1. Economics

    Suppose that the U.S. government decides to charge wine consumers a tax. Before the tax, 40 million bottles of wine were sold every month at a price of $5 per bottle. After the tax, 34 million bottles of wine are sold every month; consumers pay $6 per

    asked by carlo on January 9, 2019
  2. social studies

    Which of the following is NOT a true statement about historiography? A.It is never subject to change. B.It can affect the meaning of historical events. C.It can be defined simply as the writing of history. D.It influences how people see themselves and

    asked by Sariah on February 13, 2012
  3. Civics

    Which of the following is true about laws in the united states? They are made by the police The forbid or require certain actions*** They are invalid unless every citizen has voted to accept them They prevent criticism of the government.

    asked by jeje on January 18, 2015
  4. Statistics

    A study found that 82% of elementary students buy lunch at school at least once a month. How large a sample would be necessary to estimate the true proportion within four percentage points with 95% confidence

    asked by Statistics on May 14, 2014
  5. science

    What is true about the element francium(Fr,atomic number 87)? Choose all that apply. a. it has 7 valence electrons b. it is likely to form ionic bonds c. it is a nonmetal d. it is in period 7 e. it is a metal Is the answer a,d,e?

    asked by Anonymous on October 21, 2014
  6. microeconomics

    Hi, I have to answer the following question: A person with the utility function U(x, y) = y + x^2 has convex preferences, true or false? I don't know how to do it, do I put U(x,y) = to a K and make up some bundles? Can someone please explains the step to

    asked by alsac on October 18, 2015
  7. Database

    What is the CAP theorem? Give an informal explanation of why it is true. What are the consequences, in the form of design decisions, that must be made when developing a highly distributed Web application?

    asked by Olu on April 26, 2016
  8. Social Studies

    Which of the following was true of the Know-Nothing party? A. It focused on containing the expansion of slavery. B. It wanted to undermine immigrant voting strength. C. It rejected nativism. D. It gained the widespread support of new immigrants.

    asked by Abby on May 31, 2012
  9. introduction to health care

    which of the following statements is true a.doctors are held to the same reasonable person standard as the general public b. professional standards cans determine if negligence has occurred my answer is b

    asked by susue on November 17, 2013
  10. Physics

    Is the average velocit over a specific timeinterval always half of the instantaneous velocity at the end of the interval. I said False, because if the curveis not linear this would not be true. Would this be a a sufficent answeror am I missing anything.

    asked by George on January 7, 2009
  11. PreCalculus

    I tried to do these questions, however I can't seem to get the answer. Can someone help me? I would really appreciate it. _____________________________________ Mathematical Induction Prove that the statement in true for every positive integer n. 1. 1/1*2*3

    asked by Anonymous on March 14, 2015
  12. Statistics

    When conducting an inferential statistical analysis, and applying a conventional "critical p-value" of .05, the odds of making a Type I Error and "rejecting a true Null Hypothesis" is? A. 1 in 30 B. 1 in 100 C. 1 in 20 D. 1 in 10

    asked by Pat on September 2, 2012
  13. statistics

    An automobile shop manager times six employees and found that the average time it took then to change a water pump was 18 minutes. The SD of the sample was 3. Find the 99% of the interval of the true mean.

    asked by katelyn on March 6, 2011
  14. 6th grade math

    my work sheeet said use each of the symbols add,subtract,multiply,and divide to make thte following math sentence true. 12___ 3___ 7___ 1____ 11=0

    asked by Daysi on September 21, 2009
  15. english

    the climax comes at the end of the middle section of the story after which the author "ties up loose ends" by telling the reader what happened to each major character. true or false

    asked by tracy on December 1, 2011
  16. statistics

    The Academy of Orthopedic Surgeons states that 80% of women wear shoes that are too small for their feet. A researcher wants to be 98% confident that this portion is within 3% of the true proportion. How large a sample is necessary?

    asked by Ann on April 2, 2008
  17. science

    please could someone help me with these question please i have loked on websites but i am still stuck. true or false and i need to write a comment why:- plants photosynthesise 24 hours a day respiration uses up carbon dioxide thanks guys!

    asked by dominique on October 6, 2009
  18. us history

    contemporary historians view turner's thesis that the frontier experience was a homogenizing one in american history as an exaggeration of its actual effects and influence. true or false....

    asked by dyyyyddee on April 18, 2010
  19. S.S.

    5. Which of the following was true of the Know-Nothing party? A. It gained the widespread support of new immigrants. B. It focused on containing the expansion of slavery. C. It wanted to undermine immigrant voting strength. D. It rejected nativism. C?

    asked by Sarah on October 27, 2014
  20. hcc

    It’s true that children depend in the parents for food, clothing and shelter. next one : The man’s heart attack scared him badly and he decided having a regular check up from then on. i would change having to To have.

    asked by hosin on September 14, 2016
  21. Physics

    (True or False) The cables used to transfer electric energy from the generating station to the consumers must be of low resistance to reduce losses due to joule heating

    asked by MM on March 27, 2012
  22. AP USH

    true of false? When the United States refused to hand over the Philippines to Filipino rebels, a vicious guerilla war with racial overtones broke out between the former allies?

    asked by Anonymous on March 15, 2010
  23. trig

    Matt has a large family when looking at the dates of their birthdays, he noticed that every prime day had at least one birthday. this was also true for perfect squares cubes and multiples of 3,5,7, and 11. what days (1 to 31) are not represented

    asked by Anonymous on December 27, 2011
  24. Eng comp

    which of the following statements about arguments is true -they always involve a direct conflict -they are always about something that has not yet been decided -they always call for some kind of action on the part of the reader -they try to establish some

    asked by Stacy on November 8, 2011
  25. math

    Matt has a large family when looking at the dates of their birthdays, he noticed that every prime day had at least one birthday. this was also true for perfect squares cubes and multiples of 3,5,7, and 11. what days (1 to 31) are not represented

    asked by Anonymous on December 27, 2011
  26. Chemistry

    When 4.0 mol of CCl4 reacts with an excess of HF, 3.0 mol of CCl2F2 (Freon) is obtained. The equation for the reaction is CCl4(l) + 2HF(g) --> CCl2F2(l) + 2HCl9g) State which of the statements are true about the reaction and make the false statements true.

    asked by Bree on September 15, 2010
  27. Please CHECK thanks

    Please check and tell me what I got wrong and let me know the correct answer for the problem. Thanks. 1. Diarrhea can be caused by a change in diet and different minerals in the water. True (yes) False 2. Fusion produces less radioactivity than fission.

    asked by Morgan Stevenson on January 9, 2013
  28. Somebody check this plz..and thanks.

    Please check and tell me what I got wrong and let me know the correct answer for the problem. Thanks. 1. Diarrhea can be caused by a change in diet and different minerals in the water. True (yes) False 2. Fusion produces less radioactivity than fission.

    asked by Morgan Stevenson on January 9, 2013
  29. Math

    7. Suppose you earned 7t – 1 dollars on Monday and 8t + 5 dollars on Tuesday. What were your total earnings? Simplify your answer. (1 point) –t + 4 dollars –t – 6 dollars 15t – 6 dollars 15t + 4 dollars 8. f 2 ∙ f 3 (1 point) f 5 f 6 (2f)5

    asked by Austin on June 10, 2014
  30. Statistics

    Siegel found that elderly people who owned dogs were less likely to pay visits to their doctors after upsetting events than were those who didn’t own pets. Similarly, consider the following hypothetical data. A sample of elderly dog owners is compared to

    asked by Ethel on July 2, 2013
  31. English

    Thank you so much for your assistance with my thesis statement and topic for my persuasive essay. Now, can you tell me if I have answered theses two questions correctly pertaining to my thesis statement " solving our economic problems of fear and

    asked by April on January 20, 2010
  32. Biology

    a. A human cell is placed in a container of sugar water. Explain what would occur, if the cell membrane is impermeable to sugar. b. Another cell is placed into a container of sugar water. However, this cell has the capability to allow large molecules such

    asked by Eliza on October 3, 2015
  33. Science

    a. A human cell is placed in a container of sugar water. Explain what would occur, if the cell membrane is impermeable to sugar. b. Another cell is placed into a container of sugar water. However, this cell has the capability to allow large molecules such

    asked by Eliza on October 11, 2015
  34. English

    Thank you very much for your last corrections! Can you check the grammar in the following sentences, please? 1) Antony uses his rhetoric to persuade people to mutiny against Brutus. 2) History was seen as a sort of moral teacher, where the Elizabethans

    asked by Franco on February 28, 2010
  35. statistics

    On one 100-point test, Lisa managed to get 74 points. On a separate 100-point test, Paul managed to get 74 points. But when these scores were converted to z scores, Lisa received -1.25 and Paul received -1.30. Which of these students received a higher

    asked by Crystal on February 26, 2011
  36. CRT 205- argument

    Is this a correct evaluation of an argument, it's premise and conclusion? Thank you! The author states that “The disability rights movement has a long history of healthy skepticism toward medical professionals, and there's an established body of research

    asked by Addie on September 5, 2009
  37. Eth

    My assingment states to view the comparison of the UNited States-Centric. Which I have a compare and contrast sheet I need to fill in about how an average american perceptions about muslim and arab american and christian american groups. Now I've done the

    asked by Angy2020 on November 3, 2006
  38. Math

    Write a fraction to name the part of the group that is round. 1/ 🔺🔺🔺🔺 ⭕⭕ The answer: 2 / 6 2/ ⭕⭕ 🔲🔲 The answer: 2/4 3/ 🔺⭕🔺 The answer: 1/3 Q:2/ Kiristie is making a pattern out of colored buttons . She has used 12 buttons

    asked by Nawaf on February 2, 2014
  39. Physics

    I'm really unsure of how to approach this question... Polystyrene has a very low dielectric constant compared to most other solid materials. Therefore, we predict for a polystyrene slab pushed between the plates of a parallel plate capacitor: a. that the

    asked by Sandra on February 28, 2010
  40. Chemistry

    reacting 3 mol C4H10 and 12 mol O2 will occur as a complete combustion, true or false

    asked by RN on January 9, 2016
  41. algebra

    How do you write equations for 4 lines that intersect to form the sides of a parallelogram? What must be true about such lines?

    asked by emily on January 10, 2010
  42. Chemistry

    True or False. All gases are colorless and odorless at room temperature. false Correct?

    asked by Anonymous on December 23, 2009
  43. Health/ Basic Clinical Procedures

    please check my answer thanks True or False The Fowler's position is used for an exam of the abdomen I said False

    asked by Helana on April 20, 2008
  44. Math

    What is the relationship between 1.0 and 0.1? A) 0.1 is 10 times as much as 1.0 B) 1.0 is 1/10 of 0.1 C) 0.1 is 1/10 of 1.0 D) 1.0 is equal to 0.1 My first elimination are c and d and I know that 0.1 is 10 times as much as 1.0. Now choice b is also true.

    asked by Lauren on August 25, 2017
  45. eng 122

    You should introduce new evidence in your concluding paragraph. (Points : 1) True False answer false

    asked by madam on August 19, 2016
  46. physical edu

    antioxidants help protect cells from damage that can occur throughout life? True or False is it False

    asked by Andy on June 4, 2012
  47. math

    Kelly estimate that 1 handful equals a cup. If this true how many handfuls equals a galloon

    asked by Anonymous on April 17, 2013
  48. Math

    I can't make this work. Please help? Insert parentheses when necessary to make the number sentence true. 5-3x4/6+4=-9 Thank you!

    asked by Lisa on March 7, 2010
  49. Math

    Insert any operator on the blank to make the equation true. Use the symbol only once .25 ____ .4 ____ .05 = .2

    asked by Merz on September 1, 2016
  50. math

    1 side of the square is 0.25KM is the area of the square 6.25 KM squared? explain true or false.

    asked by lolol on May 6, 2016
  51. math

    about what percentage of the population believe saying F to ber true? = what percentage of 250148571.0 = 136,800,000?

    asked by Anonymous on October 29, 2012
  52. Mathematics

    Tessellation are made by repeatedly overlapping a figure. True or False I think it's false Tell me if I'm wrong or right

    asked by Queen on April 7, 2016
  53. MATH HELP ASAP

    Point N is the midpoint of MO. Which of the following are true if MO=124 ft? * 62 ft * 96 ft * 124 ft ***** * 248 ft Am I right please help! IF YOU KNOW ALL THE TEST ANSWERS PUT THEM BELOW PLEASE.

    asked by ILOVEcake on February 12, 2016
  54. Check Fib. Number problem please

    For any prime number p except 2 and 5, either Fp-1 or fp+1 is divisible by p. If I showed that this is true for p=7, the answer should be F8---is this correct because f8 is 21. P=11 would be divisible by 55 which is F10.

    asked by Rachel on October 10, 2011
  55. calculus

    Let f(x)= Cube root(x + 2) and g(x) = x^3 - 2. Which of the following are true? I. g(x) = f^-1(x) for all the real values of x. II. (f£»g) (x) = 1 for all reak values of x. III. The Function is one-to-one.

    asked by Kevin on August 18, 2010
  56. English

    It is not necessary to include a citation for personal communication on the Reference page. True False I say False

    asked by Tim on October 1, 2016
  57. math

    1 side of the square is 0.25 KM is the area of the square 6.25 KM squared? true or false? explain your answer

    asked by lolol on May 6, 2016
  58. Geometry

    Determine if it is always sometimes never or always true - ray LJ and ray TJ are opposite rays -the intersection of two planes is a point

    asked by Casey on September 12, 2011
  59. Chemistry

    True or False. All gases are colorless and odorless at room temperature. false Correct?

    asked by Anonymous on December 23, 2009
  60. Physics

    A car and a truck travel with same velocity, the car has more kinetic energy. True or false

    asked by Anonymous on August 18, 2010
  61. Math

    Is this statement true? The least squares regression line is a unique line for each data set? I would say yes.

    asked by John on September 21, 2013
  62. Crime and Society

    Present a clear statement about a particular crime, something we know to be absolutely true. Illustrate how we know that this is an accurate statement.

    asked by Anonymous on February 24, 2015
  63. Chemistry

    The presence of ammonia in a solution of AgCl will decrease the solubility of AgCl. True Or False

    asked by Katie on March 31, 2014
  64. political science

    Both California State Senators and US Senators are elected to six year terms.? true or false?

    asked by Brandz on May 19, 2012
  65. Algebra or Math help

    Your friend thinks that the equation k - 3.5 = 21 is a true statement. Is your friend correct? Explain why and how you figured it out

    asked by Sandy on November 8, 2017
  66. statistics

    True or False A sample mean with a z-score value between 1.00 and +1.00 would be considered a fairly typical, representative sample.

    asked by Lyndyc on January 3, 2014
  67. math

    A standard IQ test has a mean of 98 and a standard deviation of 16. We want to be 99% certain that we are within 8 IQ points of the true mean. Determine the sample size

    asked by Tneshia on February 14, 2010
  68. critical thinking please help

    True or false: It is the case that if an argument is inductively correct then the conclusion is factually correct as well

    asked by allie on October 4, 2011
  69. psychology

    reaction paper about the door to door movie? true story by bill porter

    asked by abigael gamboa on September 24, 2011
  70. statistics

    A sample mean with a z-score value between -1.00 and +1.00 would be considered a fairly typical representative sample. True or False

    asked by Betty on October 30, 2011
  71. Career

    There are two types of bachelors' degrees, a Bachelor of Art or a Bachelor of Science. True False***

    asked by Labbayk on November 17, 2015
  72. science

    If iron is placed into electrical contact with a more active metal, the iron will not corrode. true or false

    asked by Larry on January 4, 2010
  73. math

    When graph a linear inequality, we use solid line if the sign of inequality is < or >.it is true or false

    asked by sateko on April 18, 2011
  74. Maths

    Use proof by contraposition to prove that the following statement is true for all positive integers n: If n2 is a multiple of 3, then n is a multiple of 3.

    asked by Anon on April 11, 2017
  75. Criminal Justice

    Appellate courts may rule without ever hearing an oral arguement? True or False ? False?

    asked by Franie on October 9, 2015
  76. Chemistry

    True or False? A solution made from NaCl and HCl will act as a buffer solution.

    asked by Heather on June 2, 2010
  77. statistics

    1. If the linear correlation coefficient (r) is positive, the slope (b1) is negative. A) True B) False False?

    asked by Hayley on November 29, 2018
  78. Math

    When Subtracting A Negative Number You Move Left On the Number Line. True Or False

    asked by Zhanise on April 4, 2013
  79. math

    please answer this true or false. if all sides of the quadilateral are conguent,the quadlateral is a RHOMBUS ? is it false

    asked by jazz hands on April 8, 2012
  80. Anatomy and Physiology

    Please check my answer thanks True or False An example of an organic molecule is table salt I said False

    asked by Kaleigh-Anne on March 21, 2008
  81. Ethics

    Ethical contractarianism focus on agreements between individuals, individuals and the community. true or false

    asked by Victoria on July 9, 2012
  82. Anatomy & Physiology II

    The left side of the heart pumps the same volume of blood as the right. True or False I believe it is False

    asked by Ana on March 2, 2010
  83. Math

    For a population with a standard deviation of s = 12, a z-score of z = +0.50 corresponds to a score that is above the mean by 6 points.​ True or False

    asked by Annie on December 15, 2017
  84. math please help

    can apple weighs 350 grams a pear weighs .04 kilograms.which of the following statement are true

    asked by nessa on March 21, 2017
  85. History

    Some Mexican Americans who were U.S. citizens were deported during the Depression. (1 point) True False is it false?

    asked by gabby on May 19, 2016
  86. algebra

    Give an example of an open equation? my answer is, x + 4 = 7 Until the value of x is found, it is unknown whether the equation is true or false. am i right?

    asked by Jojo on November 6, 2017
  87. health class

    smoke exhaled from a smoker's lungs is called mainstream smoke id this true or false

    asked by heaven on March 16, 2017
  88. Geometry

    Write the if-then statement that follows from that pair of true statement. If the doorbell rings, then the dog barks.

    asked by Leslie on December 6, 2012
  89. computer

    An image can be copied from the Internet or another location and pasted into Paint. True False False?

    asked by Bri on June 6, 2018
  90. computer

    Once you select a WordArt style, the only thing you can alter is its text. True False False?

    asked by Bri on May 29, 2018
  91. Statistics

    In hypothesis testing, as the a level gets smaller, the level of confidence increases. True or False? And why or why not?

    asked by Nina on July 30, 2014
  92. Physics

    Please Help! In our everyday environment, diffraction is much more evident for sound waves than for light waves. Why is this true?

    asked by Katie on May 13, 2010
  93. chemistry

    the sum of the masses of individual nuclear particles is less than their masses when combined. true or false?

    asked by pink on November 26, 2017
  94. anatomy'

    disease is an unhealthy state of a. organ system b.the entire body c. an organ d.all are true

    asked by jaz on September 19, 2011
  95. Math

    write an equation which must be true if the line from p(x,y) to a(25,0) is perpendicular to the line from P(x,y) to the center of the circle x^2+y^2=400

    asked by Matt on March 23, 2013
  96. Math

    In the questions below P(x,y) means “x and y are real numbers such that x + 2y = 5”. a) Determine whether the statement ∃x∀yP(x,y) is true. b) Negate the statement ∃x∀yP(x,y).

    asked by Nick on March 3, 2016
  97. eng122

    Most paragraphs should begin with a topic sentence. (Points : 1) True False answer false

    asked by madam on August 20, 2016
  98. algebra

    Give an example of an open equation? my answer is, x + 4 = 7 Until the value of x is found, it is unknown whether the equation is true or false. am i right?

    asked by Jojo on November 6, 2017
  99. Science

    Half-life is a measure of the rate of decay of an isotope. True False I think it is false?

    asked by Cassie on February 12, 2013
  100. physics

    I want to confirm if its true if one object is to exert a force on another, then the two objects must be touching or connected by a third object.

    asked by Anonymous on April 6, 2010