Friday
August 1, 2014

Posts by angela


Total # Posts: 1,355

Accounting
The percentage analysis of changes of corresponding items in comparative financial statements is referred to as horizontal analysis. A. True B. Fals A

Accounting
The ratio of __________ to __________ is an example of a __________ ratio. A. quick assets; current liabilities; leverage B. cost of goods sold; total assets; asset utilization C. net credit sales; average owner's equity; leverage D. net income after taxes; net sales; prof...

Accounting
Given a net income of $90,000, what is the return on investment for 2000? A. 7.9% B. 22.22% C. 22.78% D. 24.8% C

Accounting
Please use the following information to answer questions 4-5: Cash $10,000 Accounts Payable $7,000 Accounts Receivable $6,400 Mortgage Payable $65,000 Supplies $1,500 Long-term Debt $36,000 Building $150,000 Notes Payable $9,000 Equipment $80,000 Preferred Stock $32,000 Mercha...

Accounting
A firm has $200,000 in total assets and $120,000 in owner's equity. What are the total liabilities? A. $80,000 B. $200,000 C. $320,000 D. Cannot be determined from the information given A

Accounting
A firm's __________ account is categorized as a current asset. A. equipment B. accounts payable C. bonds payable D. merchandise inventory D

Accounting
__________ accounts show the amount of money owed to the firm by customers. A. Supply B. Prepaid C. Receivables D. Payables C

Math
Question 11 of 20 5.0 Points The percentage analysis of changes of corresponding items in comparative financial statements is referred to as horizontal analysis. A. True B. Fals A

Math
The ratio of __________ to __________ is an example of a __________ ratio. A. quick assets; current liabilities; leverage B. cost of goods sold; total assets; asset utilization C. net credit sales; average owner's equity; leverage D. net income after taxes; net sales; prof...

Math
Given a net income of $90,000, what is the return on investment for 2000? A. 7.9% B. 22.22% C. 22.78% D. 24.8% C

Math
Please use the following information to answer questions 4-5: Cash $10,000 Accounts Payable $7,000 Accounts Receivable $6,400 Mortgage Payable $65,000 Supplies $1,500 Long-term Debt $36,000 Building $150,000 Notes Payable $9,000 Equipment $80,000 Preferred Stock $32,000 Mercha...

Math
A firm has $200,000 in total assets and $120,000 in owner's equity. What are the total liabilities? A. $80,000 B. $200,000 C. $320,000 D. Cannot be determined from the information given A

Math
__________ accounts show the amount of money owed to the firm by customers. A. Supply B. Prepaid C. Receivables D. Payables C

math
tion 1 of 20 5.0 Points A firm's __________ account is categorized as a current asset. A. equipment B. accounts payable C. bonds payable D. merchandise inventory D

physics
The area of a span that is unaffected by an applied force is

Physics
Coefficient of volume expansion of some liquids(a/˚C) Alcohol=1.1x〖10〗^(-4) Glycerin=5.0x〖10〗^(-4) Water=3.7x〖10〗^(-4) Ether=1.63x〖10〗^(-4) Mercury= 1.1x〖10〗^(-4 A glass flask is completely filled w/ 20...

Physics
Coefficient of volume expansion of some liquids(a/˚C) Alcohol=1.1x〖10〗^(-4) Glycerin=5.0x〖10〗^(-4) Water=3.7x〖10〗^(-4) Ether=1.63x〖10〗^(-4) Mercury= 1.1x〖10〗^(-4 What is the increase in volume of 0.3m c...

Physics
Coefficient of volume expansion of some liquids(a/˚C) Alcohol=1.1x〖10〗^(-4) Glycerin=5.0x〖10〗^(-4) Water=3.7x〖10〗^(-4) Ether=1.63x〖10〗^(-4) Mercury= 1.1x〖10〗^(-4) How much water overflows when a pyrex v...

BIOLOGY
Name and discuss the levels of organization in a multicellular organism starting from the basic unit or structure of life.

BIOLOGY
How is the evolution of animals the long necked giraffe explained by Charles Darwin?

BIOLOGY
Compare the basic principles on which the Darwin’s natural selection and Lamarck’s concepts of evolution are based.

BIOLOGY
Differentiate plants from animals based on the following: structure, locomotion, irritability, metabolic process, waste products, growth and development, outer covering and food making processes.

BIOLOGY
Discuss the substances needed to carry out the food making process (photosynthesis) by plants and the products of such process.

BIOLOGY
Identify name at least one biological science problem and prepare a procedure on how to solve such problem then recommend solutions.

BIOLOGY
How will you prepare a laboratory procedure to verify the validity of the hypothesis? Give example.

BIOLOGY
Why is a control set-up being done in the conduct of an experiment? Give example.

BIOLOGY
Why are traits/scientific characteristics important in the field of science?

BIOLOGY
How could you repair an electric fan that is not working properly? Apply the scientific method.

BIOLOGY
Thanks Ms.Sue ! God bless !

BIOLOGY
Ms.Sue can you explain it ? Thanks!:)

BIOLOGY
Why is there a need for a scientist to know the limitations of science?

STATISTICS
Two-thirds of papaya plants availabe are hermaphrodite and are self-pollinating. One-third of plants are female and need to be paired withh an hermaphrodite plant in order to be pollinated. Unless the plants are pollinated, they will not bear fruit. If you select three papaya ...

Math
Two-thirds of papaya plants availabe are hermaphrodite and are self-pollinating. One-third of plants are female and need to be paired withh an hermaphrodite plant in order to be pollinated. Unless the plants are pollinated, they will not bear fruit. If you select three papaya ...

Statistics
Two-thirds of papaya plants availabe are hermaphrodite and are self-pollinating. One-third of plants are female and need to be paired withh an hermaphrodite plant in order to be pollinated. Unless the plants are pollinated, they will not bear fruit. If you select three papaya ...

physics
A 2.00 g lead bullet traveling at 650 m/s strikes a target, converting its kinetic energy into thermal energy. It's initial temperature is 40.0°C. Find the available kinetic energy of the bullet. Find the heat required to melt the bullet (both answers in J)

physics
A 0.0400 kg ice cube at -30.0°C is placed in 0.400 kg of 35.0°C water in a very well insulated container. What is the final temperature?

physics
Some incandescent light bulbs are filled with argon gas. What is vrms for argon atoms near the filament, assuming their temperature is 2100 K?

physics
The height of the Washington Monument is measured to be 170 m on a day when its temperature is 35.0°C. What will the change in its height be on a day when its temperature falls to -12.0°C? Although the monument is made of limestone, take the thermal coefficient of expa...

MATH
A man started to work in 1985 at an annual salary of $8,000. He received a $600 raise each year. How much was his salary in 2012?

Math
yes it is

Math
A man started to work in 1985 at an annual salary of \$8{,}000. He received a $600 raise each year. How much was his salary in 2012? Salary:

statistics
With n=13 and p= 0.7, find the binomial probability p(9) by using a binomial probability table. If np> and nq> 5, also estimate the indicated probability by using the normal distribution as an approximation to the binomial, if np<5 or nq<5 then state that the norma...

statistics
A clinical trial tests a method designed to increase the probability of conceiving a girl. In a study 306 babies were born, and 174 of them were girls. the sample data with a 0.01 significance level to test the claim that with this method, the probability of being a girl is gr...

math
I do not understand how the odds of drawing a queen from a deck of cards is 3to1

statistics
IQ scores were obtained from randomly selected couples.For 20 such pairs of people, the linear correlation coefficient is 0.881 and the equation of the regression line is y= -6.93+ 10.8x, where x represents the IQ score of the husband. Also, the 20x values have a mean of 105.6...

stastistics
With n=13 and p=0.7, find the binomial probability P(9)by using a binomial probability table. If np> and nq>5, also estimate the indicated probability by using the normal distribution as an approximation to the binomial,if np<5 of nq<5 then state that the normal ap...

math, facorinf
Find the LCD 19/y6-12y5+36y4

statistics
Assume that human body temperature are normally distributed with a mean 98.21 F and a standard deviation of 0.61F a)A hospital uses 100.6 as the lowest temperature considered to be a fever. What percentage of normal and healthy persons would be considered to have a fever. Does...

statistics
Find the indicated critical value. z 0.04 Round to two decimal places as needed. My answer is 1.75 what do guys think.

statistics
Find the indicated z score. The graph depicts the standard distribution with a mean 0 and standard deviation 1. 0.945 My answer is 1.6901 but I am not sure if it is correct.

statistics
Assume that women's heights are normally distributed with a mean given by u=64.6 in and a standard deviation given by 0=2.8in. a) If 1 woman is randomly selected, find the probability that her height is less than 65in. b) If 49 women are randomly selected, find the probabi...

statistics
Assume that adults have IQ score that are normally distributed with a mean of 105 and a standard deviation 20. Find P, which is the IQ score separating the bottom 10% from the top 90%. Round to the nearest hundredth as needed.

statistics
In a region, 90% of the population have brown eyes. If 15 people are randomly selected, find the probability that at least 13 of them have brown eyes. Is it unusual to randomly select 15 people and find that at least 13 of them have brown eyes? Why or why not?

statistics
Assume that a procedure yields a binomial distribution with a trial repeated n times. Use a binomial probabilities table to find the probability of x successes given the probability p of success in a given trial. n= 3 , x=1, p= 0.60

College algebra
-I need help solving this 72/(-4)+3(-4) _________ 5-(-5)

statistics
Assure that a procedure yields abinomial distribution with a trial repeated n times. Use abinomial probabilities table to find the probability if x sucesses given the probability of sucess of a given trial. n=6 x=0 p= 0.70

statistics
List below are the duration (in hours) of a simple random sample of all flights of a space shuttle program. Find the range, variance, and standard deviation for the sample data. Is the lowest duration time unusual? Why or hwy not? 73 95 238 199 166 268 198 374 260 235 382 339 ...

science
During standardization of permanganate solution using sodium oxalate, can the titration between Mno4- and C2o42- at 25degree celcius be perform? state the reasons.

statistics
Which is relatively better a score of 48 on psychology test or a score of 52 on an economics test, Scores on the psychology test have a mean of 87 and a standard deviation of 14. Scores on the economics test have a mean of 53 and a standard deviation of 8.

math
7-13(x-3)

Medical Coding
The patient is an 18-day old baby girl admitted after it was noticed she was placed on intravenous Cefotaxime and Ampicillin, later changed to Cefotaxime and Clindamycin. A culture taken from the umbilical corstump grew Straphylococcus aureus and Grouo H streptocooccus. After ...

Algebra
If 3t – 7 = 5t, then 6t =

Chemistry
What is the balanced chemical equation for Sr(NO3)2 + Na2PO4

Psychology
Explanation of proactive and retroactive interference and how you might counteract their effects while studying in order to facilitate maximum retention via long-term memory

math
write the verbal rule for the pattern 13, 14, 15, 16. Find the 15th term in each.

Chemistry II
What is the molar concentration of a solution produced by dissolving 1.234 g (NH4)2CrO4 in water and diluting to a total final volume of 300.0 ml? (mass of {NH4}2CrO4 is 152.03 g/mol).

math
without using an equal sign

math
write 6 less than 14 as an algebraic equation.

Algebra 1
Roses-R-Red sells its roses for a fixed down payment of $20 plus $0.75 per stem. Flower Power sells its roses for a fixed down payment of $60 plus $0.50 per stem. Which company offers the better deal? Which flower distributor would you use? why?

Chemistry
A mixture of miscible liquids containing 6 moles of A and 4 moles of B is distilled 1 atm (760 mm Hg) of pressure. The initial distillate was analyzed and found to contain 20 mole percent A and 80 mole percent B. a.) What are the partial vapor pressures of A and B in the initi...

Chemistry
At 80 degrees Celsius, the vapor pressure of pure liquids x, y and z are 385, 190 and 66 mm Hg. what pressure must be exerted on the surface of the solution containing one mole of x, three moles of y, and two moles of z for the boiling point to begin at 80 degrees Celsius?

Chemistry
At 80 degrees Celsius, the vapor pressure of pure liquids x, y and z are 385, 190 and 66 mm Hg. what pressure must be exerted on the surface of the solution containing one mole of x, three moles of y, and two moles of z for the boiling point to begin at 80 degrees Celsius?

project management
REFER TO APPENDIX EXERCISE #4 IN CHAPTER 6 PROJECT MANAGEMENT COMPUTE EARLY, LATE AND SLACK TIMES

Psychology Help!
It wasn’t a test day, there were no oral reports due, and the class was getting ready to view a video. Regardless of the relaxed nature of the class, Baxter suddenly felt his muscles tighten and his heart rate increase as if he had had a sudden fright. It was happening ag...

Psychology
i got it.. there are chances of a relapse.. so the answer is C!!!

Psychology
lectroconvulsive therapy may produce immediate relief from depression, but: A. may result in schizophrenia. B. can also change the hemisphericity of the brain. C. is not a long-term improvement. D. should not be used more than once. B

Psychology
The goal of psychodynamic therapy is to: A. change thought processes from negative and dysfunctional to positive and constructive. B. elevate unresolved conflicts and primitive impulses to conscious awareness effective for change. C. prepare the patient for appropriate drug th...

Psychology
"Honey, you know how we have always wanted to be in business for ourselves? Well, today I did it! I have rented a 3000 square foot business, hired six employees, ordered office furniture; we are in business." During the first three weeks, Todd was surprisingly succes...

Psychology
It wasn’t a test day, there were no oral reports due, and the class was getting ready to view a video. Regardless of the relaxed nature of the class, Baxter suddenly felt his muscles tighten and his heart rate increase as if he had had a sudden fright. It was happening ag...

math
using the formula W=33-(10.45 + 10sqrtv-v (33- T)/22 how do I find the wind chill temperatue for the following given: T=)c, V=15m/sec, T= -10C, V=20m/sec?

Psychology
The goal of psychodynamic therapy is to: A. change thought processes from negative and dysfunctional to positive and constructive. B. elevate unresolved conflicts and primitive impulses to conscious awareness effective for change. C. prepare the patient for appropriate drug th...

Psychology
got it C!!!!

Psychology
Electroconvulsive therapy may produce immediate relief from depression, but: A. may result in schizophrenia. B. can also change the hemisphericity of the brain. C. is not a long-term improvement. D. should not be used more than once. B

Psychology
A remarkable change occurred in mental institutions during the late 1950s. Patients became less agitated and many became "out patients" rather than custodial patents. These noticeable changes were the results of: A. antidepressants. B. shock therapy. C. ECT. D. antip...

Psychology
According to behavioral treatment approaches, abnormal behavior is learned through: A. thoughts based on the perception of events. B. vicarious experiences. C. rewards and punishments. D. conflict experiences in early childhood. A

Psychology
"Honey, you know how we have always wanted to be in business for ourselves? Well, today I did it! I have rented a 3000 square foot business, hired six employees, ordered office furniture; we are in business." During the first three weeks, Todd was surprisingly succes...

Psychology
"The origin of the abnormal behavior is not my concern. We will attack the behavior as it stands and work together to change it, thereby reducing the anxiety you are experiencing." This statement would be typical of the: A. medical perspective. B. psychoanalytic pers...

Psychology- HELP!!!!
Trish is overweight. When you meet her for the first time, you feel contemptuous. This is an example of: A. stereotyping. B. ethnocentrism. C. discrimination. D. prejudice. A

Psychology- HELP!!!!
The salesperson in medication ads dresses to look like a doctor because: A. she has tested the product directly. B. the product was developed by physicians. C. FCC regulations demand this. D. the salesperson’s credibility is enhanced. D

Psychology
Observing what a person does under carefully controlled circumstances is a main feature of: A. the Thematic Apperception Test. B. behavioral assessment. C. Rorschach methods. D. the MMPI-2. C

Psychology- HELP!!!!
The Minnesota Multiphasic Personality Inventory-2 (MMPI-2) is a test used primarily to measure: A. psychological disorders. B. spatial relationships. C. verbal intelligence. D. unconscious motives. A

Psychology- HELP!!!!
Survey research has revealed that one of the most important qualities that people look for in friends is: A. attractiveness. B. loyalty. C. independence. D. intelligence. B

Psychology- HELP!!!!
To compare one person’s test scores to the scores of all other people who took the test, psychologists must know something about the test’s: A. projective nature. B. subjective nature. C. length. D. norms. A

Psychology- HELP!!!!
Unlike psychodynamic approaches to personality, the learning approach emphasizes: A. latent personality structures. B. self-actualization processes. C. the outer person. D. biological traits B

Psychology- HELP!!!!
Shelby is a very outgoing person who likes being around other people and socializing with them. According to the Big Five trait theory of personality, Shelby would be considered to be: A. showing signs of her masculine archetypes in her collective unconscious. B. high on the s...

Marketing
A supermarket like woolworth will fall under which marketing segmentation? A. Demographic B.Psychographic C.Geographic

algebra
A store sold 29 sweatshirts. White ones cost $ 9.95 and yellow ones cost $ 11.50 If $ 305.05 worth of sweatshirts were sold, how many of each were sold. Let x=the number of white sweatshirts Let y= the number of yellow sweat shirts Complete the system of equations. x+y= $ x+ $...

algebra
A non toxic floor wax can be made from lemon juice and food grade linseed oil. the amount of oil should be twice the amount of lemon juice. how much of each ingredient is needed to make 36 ounces of floor wax. let x represent the number of ounces of lemon juice and y represen...

algebra
Solve the system using elimination X+3y=5 4x+4y=4 I tried to work this problem and this is what I came up with. x+3y=5 x+4y=20 7y=15 y=7/15 and x= (5+y)/4 (5+7/15)/2 2/15 x=2/15 x=2/15, y=7/15 I would like for someone to check to see if it is correct.

algebra
$ 5900 is invested, part of it at 12% and part of it at 8%. For a certain year, the total yield is $ 596.00. How much was invested at each rate.

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