1. math

    The table shows the average production data for three products over the last month. The difference between the costs and the sale price is the company profit for one unit. If a new production method allows the labor costs of Product C to be reduced to

    asked by vin on May 18, 2016
  2. math

    The following table shows the expressions that represent the sales of 4 companies: Company A 110(0.70)x B 140(1.07)x C 430(1.90)x D 310(1.14)x Rank the company sales by smallest to largest percent of increase and select the correct answer below

    asked by Help me please, urgently on December 8, 2015
  3. Algebra 1- Urgent

    The price of products may increase due to inflation and decrease due to depreciation. Derek is studying the change in the price of two products, A and B, over time. The price f(x), in dollars, of product A after x years is represented by the function

    asked by Anon on December 17, 2016
  4. algebra

    The table shows how much a carpenter charges for work. Is the relationship shown by the data in the table linear. Explain your answer. hours worked Amount Charged($) 1 25 2 40 3 60 4 80 my answer is: 40-25 = 15 60-40= 20 80-60=20 15=/20 It is linear

    asked by lost on November 1, 2016
  5. macroeconomics

    22. The following table shows the price of a specific stereo receiver for a five-year period. Using year 3 as the base year, calculate the price index for each year. Year Price Price index 1 $ 88 ___ 2 $100 ___ 3 $120 ___ 4 $132 ___ 5 $140 ___

    asked by marc on October 11, 2011
  6. statistics

    This table shows claims and their probablity for an insurance company. AMOUNT OF CLAIM PROBABILITY $0 0.65 $50,000 0.25 $100,000 0.06 $150,000 0.02 $200,000 0.01 $250,000 0.01 1. Calculate the expected value? 2. How much should the company charge as an

    asked by Anonymous on November 28, 2011
  7. economics

    2. A company is considering building a bridge across a river. The bridge would cost $2 million to build and nothing to maintain. The following table shows the company¡¯s anticipated demand over the lifetime of the bridge: Price per crossing ($) 8 7 6 5 4

    asked by tianbai on November 13, 2007
  8. Math

    2.The price of products may increase due to inflation and decrease due to depreciation. Derek is studying the change in the price of two products, A and B, over time. The price f(x), in dollars, of product A after x years is represented by the function

    asked by John on December 19, 2015
  9. business ethics

    CONFLICT OF INTEREST Big Company is a large manufacturer of health-care products that is under fire from the government to lower costs. Big Company has an excellent reputation and is widely acknowledged as one of the best managed companies in the country.

    asked by shannon on November 16, 2010
  10. econ.

    2. A company is considering building a bridge across a river. The bridge would cost $2 million to build and nothing to maintain. The following table shows the company¡¯s anticipated demand over the lifetime of the bridge: Price per crossing ($) 8 7 6 5 4

    asked by fred on June 11, 2011
  11. Economics

    Suppose a manager is interested in implementing third-degree price discrimination. The manager knows that the price elasticity of demand for Group 1 is -2 and the price elasticity of demand for Group 2 is -1.2. Based on this information alone we can

    asked by Carol on March 20, 2012
  12. Economics

    Develop a hypothetical table of information for coffee that shows demanded at various price and supply of coffee at these prices draw a demand and supply curve and show a equilibrium price at which the market is cleared of its aupplies

    asked by Vishwendra on September 3, 2018
  13. Calculus

    The table below shows the temperature (in °F) t hours after midnight in Phoenix on March 15. The table shows values of this function recorded every two hours. (10 points) a. Estimate the value of T'(6). Give units in your answer. b. What is the meaning of

    asked by Tom on May 15, 2015
  14. macroeconomics

    25. The following table shows the price of a specific stereo receiver for a five-year period. Using Year 1 as the base year, calculate the price index for each year. Year Price Price index (answers using Year 1 = 100) 1 $112 ___ 2 144 ___ 3 160 ___ 4 176

    asked by marc on October 11, 2011
  15. math

    Mr.Edstrom had a budget of $1500 to spend on a table and 6 chairs. The total price was $249 under her budget amount. The table cost 3 times as much as a chair. What was the price of the table?

    asked by ikram on December 8, 2011
  16. Math

    Mr. Edwards is replacing an existing fence on his farm that is 6 feet high. Reliable Fence Company charges $8,000 for building materials and $225 per foot of fencing. The function y = $225x + $8,000 represents the total charge. ABC Fence Company bases the

    asked by smhhhh on November 6, 2019
  17. algebra

    An electronics company has developed a new hand-held device. The company predicts that the start-up cost to manufacture the new product will be $125,000, and the cost to make one device will be $6.50. A. If the company plans on selling the devices at a

    asked by Mary B. on September 9, 2018
  18. physics

    A courier is delivering a 5kg package to an office high in a tall building. (a) What upwards force does the courier apply to the package when carrying it horizontally at a constant velocity of 2m/s into the building? (b) The courier uses the elevator to

    asked by tamara on February 20, 2016
  19. math

    The pricing policy of a company follows the demand equation p=D(x). D(x) being the price per unit when x units are demanded. After studying the market trends the company determines the price function that is given by D(x)= 2000-4x. If the product is to be

    asked by David on January 6, 2017
  20. Accounting Homework

    On October 31, 2015, your company's records say that the company has $18,588.13 in its checking account. A review of the bank statement shows you have three outstanding checks totaling $7,403.37, and the bank has paid you interest of $20.24 and charged you

    asked by Lexis on June 22, 2016
  21. XMGT/216

    As the senior executive charged with bringing Little Company into the corporate fold, how do you proceed? What are your obligations to Big Company, Little Company, and the customers of both? What do you owe to shareholders and the financial community? Are

    asked by Laura on January 8, 2011
  22. algebra

    The following table shows the expressions that represent the sales of 4 companies: Company A B C D Sales 340(1.03)x 275(0.89)x 180(1.23)x 260(1.90)x Rank the company sales by smallest to largest percent of increase and select the correct answer below. 1.

    asked by help pls on December 11, 2018
  23. Calculus

    he table below shows the temperature (in °F) t hours after midnight in Phoenix on March 15. The table shows values of this function recorded every two hours. (10 points) a. Estimate the value of T'(8). Give units in your answer. b. What is the meaning of

    asked by Student on December 8, 2017
  24. Math Help

    The following table shows the price charged by a local courier company to collect and deliver packages. # of packages Cost ($) 1 15 2 17 3 19 What is the cost to have b packages collected and delivered? Extend the pattern to find the cost of 8 packages

    asked by Veii on December 15, 2017
  25. Finance

    The balance sheet for the Raider Company shows Total assets of $12,900 financed by $3,000 of Debt and $9,900 of Stockholders' equity. For the Target Company Total assets of $4,900 are financed by $1,800 ofDebt and $3,100 of Stockholders' equity. The Raider

    asked by Me on July 11, 2013
  26. math

    A company has three sales departments (local, regional, and national) at each of several locations across the United States. Each local sales department has 120 employees. The company wants to survey its employees to determine the most effective sales

    asked by Anonymous on April 29, 2019
  27. Algebra

    The price of products may increase due to inflation and decrease due to depreciation. Derek is studying the change in the price of two products, A and B, over time. The price f(x), in dollars, of product A after x years is represented by the function

    asked by help please with algebra on December 15, 2016
  28. math

    The table shows the cost and number of minutes for different phone cards offered by a company. Which is the BEST VALUE?

    asked by just need help on December 12, 2019
  29. Math

    Ms. Taylor has a budget of $1500 to spend on a table and 6 chairs. The total price she spent was $249 under her budget. The table costs 3 times more than a chair. What was the price of the table?

    asked by Wanda on October 29, 2013
  30. algebra

    The table shows how much a painter charges for painting a home. Is the relationship shown linear? Explain. Hours worked is the left side and Amount Charged is the right side. 1| 35 2| 50 3| 70 4| 90 I'm not understanding what to do first

    asked by Some Random Girl on January 11, 2019
  31. algeba

    The price of products may increase due to inflation and decrease due to depreciation. Derek is studying the change in the price of two products, A and B, over time. The price f(x), in dollars, of product A after x years is represented by the function

    asked by jorjie on December 16, 2015
  32. algebra

    The price of products may increase due to inflation and decrease due to depreciation. Derek is studying the change in the price of two products, A and B, over time. The price f(x), in dollars, of product A after x years is represented by the function

    asked by jillian on August 10, 2015
  33. math

    A Company has introduced a new product whose annual demand will depend on price charged. The demand of the product is represented by the function q = 100,000 – 200p, (where p = price and q = quantity demanded annually). Studies indicate that total cost

    asked by Haroon Gondal on November 25, 2015
  34. Algebra

    The sale price of apples at a local grocery store is $1.35 for the first kind and $1.10 for each additional pound. Which function rule shows how the cost of apples,y, depends on the number of pounds, x?

    asked by anonymous on June 7, 2018
  35. Math

    The table below shows the temperature (in °F) t hours after midnight in Phoenix on March 15. The table shows values of this function recorded every two hours. Estimate the value of T′(10). Give units in your answer. What is the meaning of T′(10)? t 0

    asked by Ke$ha on December 27, 2016
  36. Grants

    What grant would you want if you were doing a community service project and are a non-profit organization?? I am confused.. Thanks, Cass By the way we want to deliver Stuffed Animals to children in the hospital... http://www.grants.gov/ You can find out

    asked by Cass on November 29, 2006
  37. accounts tax

    what is the correct VAT payable for a hi-fi unit costing £255.55 less trade discount of 10 and cash discount of 4 if paid within 14 days-delivered by courier at an agreed charge of £25.00 the courier charged the supplier £19.50?

    asked by lisa on April 7, 2009
  38. math

    the courier service company has found that their time of parcels to client is normally distributed with a mean of 45 minutes and a standard deviation of 8 minutes. the probability that a randomly selected parcel will take less than 48 minutes to deliver is

    asked by Anonymous on September 6, 2013
  39. Honors Algebra

    Hi, I need some help with my Algebra. This is how it goes: Yet another company subsidiary of the company is a company that provides a dumpster rental service. The company will deliver a dumpster to a customer's site for a one-time fee of $150. The company

    asked by Sam on January 4, 2011
  40. math

    The table below shows the price of purchasing salmon based on the weight being purchased. Table weights (pounds)/ price. 3;23.25,6;46.50,9;69.75,12;93.00 15;116.25

    asked by kiara on December 16, 2014
  41. math

    Almost everyone at the Bright Corporation reads a daily newspaper on a regular basis. In fact, altogether te company employs 2,940 people,of whom70% read The Daily News,45% read The Courier and 60% read The inquirer. One fourth of the employees reads The

    asked by Bryan on December 5, 2011
  42. 7th grade

    Almost everyone at the Bright Corporation reads a daily newspaper on a regular basis. In fact, altogether te company employs 2,940 people,of whom70% read The Daily News,45% read The Courier and 60% read The inquirer. One fourth of the employees reads The

    asked by Natasha on November 11, 2009
  43. Statistic

    I am getting problems with my calculations. For the first part of the question I got 68 when I try another calculation I got 1. One of the method used was Degree of freedom =(r-1)(c-1). TABLE 12-7 The director of transportation of a large company is

    asked by doug on October 24, 2010
  44. math

    The table below shows the price of purchasing salmon based on the weight being purchased. Weights(pounds) price 3:23.25 6:46.50 9:69.75 12:93.00 15:116.25 Based on the table, what is the constant of proportionality when using weight to find price?

    asked by kiara on December 16, 2014
  45. Stats

    From previous records a shipping company knows that the cost to deliver a small package within 24 hours is $15.50. The company charges $17.95 for shipping, but guarantees to refund the full charge if the delivery is not made within 24 hours. If the company

    asked by Natalie on May 5, 2015
  46. stats

    From previous records, a shipping company knows that the cost to deliver a small package within 24 hours is $15.50. The company charges $17.95 for shipping, but guarantees to refund the full charge if the delivery is not made within 24 hours. If the

    asked by Megan on April 29, 2013
  47. Managerial Acct

    The owners have invested $2,000,000 in the company and feel that they should be earning at least 2% per month on these funds. If the absorption costing approach to pricing were used, what would be the target selling price based on the current sales of

    asked by Cedreana on January 23, 2011
  48. Economics

    Very confused on how to figure these out. Suppose that the following table shows the weekly visits to an amusement park as a function of the daily admission fee charged: #visits daily fee 200 $50 400 $40 600 $30 800 $20 1000 $10 What is the price

    asked by Terri on September 9, 2014
  49. Math

    a courier company charges $3 for every package delivered safely and pays back $5 for every package lost. If the company was paid 320 for 120 packages, how many packages did the company lose?

    asked by Raindrop on May 12, 2020
  50. management

    The company annual fixed costs are birr 40,000. The sale price of a piizza is birr10.& it costs the copany birr 5 to make and deliver each pizza. 1,What is the company's break even point in units? 2,compute the contribution margin ration. 3,how many pizzas

    asked by sintayehu on August 26, 2018
  51. multiple choice / define

    A transfer price is the: A. price for which a company sells its products to customers. B. price at which goods are moved from one department of a company to another department of the company. C. basis on which indirect expenses are allocated. D. price at

    asked by dakota on August 15, 2013
  52. Calculus

    Your firm offers to deliver 250 tables to a dealer, at $160 per table, and to reduce the price per table on the entire order by 50 cents for each additional table over 250. Find the dollar total involved in the largest possible transaction between the

    asked by Jose on November 3, 2014
  53. com130

    production of widgets your company produces. Your clients are both local and international. They have diverse backgrounds, technical experience, and understanding. 1. Choose and utilize a prewriting technique to gather your thoughts. 2. Create a draft of

    asked by misty on May 16, 2008
  54. inter Algebra

    A startup company can sell 1000 computers if they price them at $500. The number sold will increase by 10 for every $1 decrease in the price. The company has fixed costs of $100,000, and each computer costs 4300 To produce. find the price that will

    asked by linda on November 14, 2010
  55. math

    a computer company can sell 1000 computers if they price them at $500. The number sold will increase by 10 for every 1$ decrease in the price. The company has fixed cost of $100,000, and each computer costs $300 to produce. Find the price that will

    asked by chris on November 4, 2010
  56. Economics

    Which of the following business situation would be banned by the Sherman Anitrust Act? A. A company invents a better product and charges higher price. B. A company lowers the price of a product in order to gain market share. C. A company buys up all

    asked by Eve on March 6, 2017
  57. Help!!

    A train company has signed a contract to deliver a new fuel driven train 3 years from now. The price they will receive at the end of 3 years is $20 million. If the firm's cost of capital is 6%, what is the present value of this payment? A train company has

    asked by Kim on March 11, 2007
  58. Math 11 Foundations

    Last year, a local hockey association charged $10 a ticket and averaged 12000 in attendance in its 2000 capacity area. The committee calculated that for every $0.50 decreases in the price of the ticket, there would be 100 more tickets sold. what is the

    asked by Jason Keller on January 24, 2017
  59. Math

    The table shows how much a painter charges for painting a home. Is the relationship shown linear? Explain. | hours worked | amount charged | ——————————————— | 1 | 35 | | 2 | 50 | | 3 | 70 | | 4 | 90 |

    asked by ... on November 21, 2019
  60. inter Algebra

    A start up computer company can sell 1000 computers if they price them at $500. The number sold will increase by 10 for every $1 decrease in the price. The company has fixed costs of $100,000, and each computer costs $300 to produce. Find the price that

    asked by linda on November 14, 2010
  61. algebra 2

    At a flea market held each weekend, an artist sells handmade earrings. The table below shows the average number of pairs of earrings sold for several prices. Given the pattern in the table, how much should the artist charge to maximize revenue? Table:

    asked by Catherine on January 4, 2011
  62. Math

    Karen wants to collect data about the hobbies of her friends. The table shows a list of some questions she might ask. Is each question a statistical question that Karen can ask to collect data? Select Yes or No for each question. Question Yes No How much

    asked by Simone on March 20, 2017
  63. Algebra

    At a flea market held each weekend, an artist sells handmade earrings. The table below shows the average number of pairs of earrings sold for several prices. Given the pattern in the table, how much should the artist charge to maximize revenue? Table:

    asked by Pedro on November 17, 2010
  64. stats 3

    2. Collect the data pertaining to the number of customers serviced (by you or by one of the branch employees) and the number of leads generated through them during any 10 consecutive working days in February 2010. The data has to be tabulated as under. The

    asked by prakash on March 29, 2011
  65. math

    Suppose you have to establish a new company. Suggest in which item or items company should deal. How much sale of the item is required in order to reach at break even point depending on the suggested price of item, production capacity, fixed and variable

    asked by aiman on February 1, 2010
  66. plz give me da question

    Suppose you have to establish a new company. Suggest in which item or items company should deal. How much sale of the item is required in order to reach at break even point depending on the suggested price of item, production capacity, fixed and variable

    asked by amna on February 2, 2010
  67. math

    Suppose you have to establish a new company. Suggest in which item or items company should deal. How much sale of the item is required in order to reach at break even point depending on the suggested price of item, production capacity, fixed and variable

    asked by eddy on February 3, 2010
  68. Capital One bank question

    Case: A uber like company wants to enter a city, what are factors you want to consider. They then gave numbers and we had to calculate break even price, profit, basic calculations. Behavioural: tell me about a time that you overcame barriers and challenges

    asked by Reina Bonilla on March 12, 2016
  69. Algebra

    Suppose you are having a birthday party at the local bowling alley. You are trying to figure out how many people you can afford to invite. How much money are you willing to spend to host this bowling party? Set up an equation that shows the inverse

    asked by I Need Help! on June 19, 2018
  70. Math

    The price of a table was Rs 1000.it was first increased by 30%.after a week the shop owner decreased the price by 25%.what is the new price of the table.

    asked by ABC on May 19, 2017
  71. Math 209

    Predicting Home Prices Selling prices of homes can depend on several factors such as size and age. The accompanying table shows the selling price for three homes. In this table, price P is given in thousands of dollars, age A in years, and home size S in

    asked by Lulu on March 17, 2012
  72. algebra

    P. 620 #56. Predicting Home Prices Selling prices of homes can depend on several factors such as size and age. The accompanying table shows the selling price for three homes. In this table, price P is given in thousands of dollars, age A in years, and home

    asked by genie on November 8, 2011
  73. Business Law

    Hi, assuming I am in the business of designing and renovating music studios. I had faxed a company which sells the materials I need, regarding the price of e.g , 50 tiles and 1000L glue. Subsequently, the company faxed back stating in it the price per unit

    asked by Zhang on August 7, 2009
  74. algebra

    selling prices of homes can depend on several factors such as size and age the table shows the selling price these data may be modeled by the equation P=a+ba+cs Price (P) Age (A) Size(S) 190 20 2 320 5 3 50 40 1 (a) write system of linear equations whose

    asked by Anonymous on January 9, 2012
  75. Pre Algebra

    A phone company charges $27.95 monthly fee and .12/min. for local calls. Another phone company charges $12.95 a month and .32/minute for local calls. For what number of minutes of local calls is the cost of the plans the same?

    asked by Sondra on October 12, 2011
  76. math

    a mobile phone company charge for a local call such that $0.5 in the first minute and $0.3 every minute there after. Find a formula for the total amount charged for call lasting in x minutes

    asked by dona on March 11, 2017
  77. math

    Discuss your recommendation to the customer based on both mathematical reasoning and contextual details. Your discussion should include the following: • How the algebraic evaluation and graph support the recommendation • Any relevant contextual details

    asked by Anonymous on May 24, 2011
  78. Calculus

    A movie theater wants to determine the price per ticket that should be charged in order to maximize its revenue. The theater can accommodate 2000 movie goers per night, but the average attendance is about 1400 people per night. The average ticket price is

    asked by Liz on May 15, 2014
  79. com 130

    Imagine you have been asked to communicate to several clients regarding a delay in the production of widgets your company produces. Your clients are both local and international. They have diverse backgrounds, technical experience, and understanding." Your

    asked by vee on April 11, 2009
  80. Algebra - rate of change help

    The price of products may increase due to inflation and decrease due to depreciation. David is studying the change in the price of two products, A and B, over time. The price f(x) in dollars, of product A after x years is represented by the function below.

    asked by Destiny on November 17, 2014
  81. business plan

    What are the price, fee, or leasing structure of your services? Please give a visual set-up and a website that shows the same for a cleaning company.

    asked by nicey on February 16, 2014
  82. math ( algebra 2 )

    a newspaper company currently charges $11 a week to its subscribers, but is considering raising their price. the company found that the weekly revenue y can be modeled by the function y= -750(x-40)(x+20) where x is the number $.50 increases in the weekly

    asked by Mike on November 3, 2011
  83. math ( algebra 2 )

    a newspaper company currently charges $11 a week to its subscribers, but is considering raising their price. the company found that the weekly revenue y can be modeled by the function y= -750(x-40)(x+20) where x is the number $.50 increases in the weekly

    asked by Mike on November 3, 2011
  84. math

    The price of a certain commodity is a function of supply and demand. The table below shows the price of commodity per barrel between 1995 and 2000. Find the average anual rate of change between 1998 and 2000. Year Price/barrel 1995 $19 1996 $24 1997 $17

    asked by Re re on February 10, 2010
  85. Algebra 1

    It takes Maria 1 1/2 hours to deliver newspapers every morning. Hal can deliver the papers alone in 1 hour. How fast can they deliver the papers if they work together? How do I set up this problem? Thank you

    asked by Alex on May 23, 2018
  86. e-buisness

    For this Individual Project you are required to address how a service related example company like C&M has implemented e-business and explain in detail how the example company implemented the e-business strategy and was it successful? Focus on how well or

    asked by jessica on November 23, 2007
  87. Microeconomic

    The accompanying table below shows the demand schedule facing a monopolist who produces at a constant marginal cost of $5 Price . Q 9 0 8 1 7 2 6 3 5 4 4 5 3 6 2 7 1 8 0 9

    asked by Luisa on November 20, 2017
  88. math

    The city bus company usually transports 12000 riders per day at a ticket price of $1. The company wants to raise the tickets price and knows that for every 10 cents increase, the number of riders decreases by 400. A. What price for a ticket will maximize

    asked by ted on November 24, 2010
  89. math

    The city bus company usually transports 12000 riders per day at a ticket price of $1. The company wants to raise the tickets price and knows that for every 10 cents increase, the number of riders decreases by 400. A. What price for a ticket will maximize

    asked by ted on November 24, 2010
  90. algebra

    The price of products may increase due to inflation and decrease due to depreciation. Derek is studying the change in the price of two products, A and B, over time. The price f(x), in dollars, of product A after x years is represented by the function

    asked by aloha on December 6, 2016
  91. Business Math and Statistics

    Suggest if the company need to set aside the lump sum of money that will collect interest or company should purchase annuities. Support your suggestion with argument.

    asked by Anonymous on February 3, 2010
  92. Art

    Which is the most likely patron for a community mural that will celebrate a city-wide day of reading? National book company. Local department store. Local thrift store. Local bookstore. (MY ANSWER)

    asked by LOVE on March 30, 2016
  93. economics

    The table shows the relationship for a hypothetical firm between its advertising expenditures and the quantity of its out-put that it expects it can sell at a fixed price of $5 per unit.

    asked by Anonymous on December 4, 2009
  94. math

    The Holy Father sent a courier from Rome to Venice, commanding him that he should reach Venice in 7 days. The most illustrious Signoria of Venice also sent another courier to Rome, who should reach Rome in 9 days. And from Rome to Venice is 250 miles. It

    asked by Scott on October 7, 2016
  95. algebra

    jon rented a car from a company that charged a daily rental fee and a mileage charge. He rented the car for 9 days and drove 300 miles and was charged $315. His friend Amanda later rented the same car for 5 days and drive 240 miles and was charged $186.

    asked by alex on September 25, 2015
  96. managerial economics

    Exercise 1 The marketing manager has estimated the company’s demand curve with the equation P=3000 – 40Q. To develop a deeper understanding of pricing and quantity to be produced, complete the following analyses: 1. Draw the demand curve (use a range

    asked by Butter on February 20, 2012
  97. pre-calculus honors

    Generate a function that models the situation. Consider the type of function described—it is not linear! A shipping company charges $4 for the first pound and $3 for each additional pound or part thereof. As you try to come up with the equation, consider

    asked by annemarie on December 17, 2009
  98. math

    the table below shows the number of excellent service award (exsa) given to individuals and companies from 1996 to 1999 Year. Individual award. Company 1996. 935. 32 1997. 1764 40 1998. 1985. 52 1999. 2492. 63 A. Calculate the percentage increase in the

    asked by Atta on May 17, 2016
  99. Math

    In economics, the demand for a product is the amount of that product that consumers are willing to buy at a given price. The quantity demanded of a product usually decreases if the price of that product increases. Suppose that a company believes there is a

    asked by George Carl on February 26, 2018
  100. statistics

    11. A local health care company wants to estimate the mean weekly elder day care cost. A sample of 10 facilities shows a mean of $250 per week with a standard deviation of $25. What is the 90 percent confidence interval for the population mean?

    asked by tristen on June 18, 2012