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RES 342 Final Exam # 54 Questions with ANSWERS # THE NEW UPDATED CORRECTED EXAM # 4th Set # BUY THIS

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RES 342 Final Exam
54 QUESTIONS WITH ANSWERS
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1) The statement that determines if the null hypothesis is rejected or not is called
the
A. critical value
B. alternate hypothesis
C. test statistic
D. decision rule
2) A hypothesis test that involves a small sample requires that we make the
following assumption that
A. the population is normally distributed
B. the confidence interval will be wider than for large samples
C. a larger computed value of t will be needed to reject the null hypothesis
D. the region of acceptance will be wider than for large samples
3) The area of rejection, on a bell shaped curve, defines the location of all those
values that are
A. so small or so large that the probability of their occurrence under a true null
hypothesis is rather slim
B. so small or so large that the probability of their occurrence under a true null
hypothesis is to be expected
C. within the selected confidence interval for the test
D. so small or so large that the probability of their occurrence under a false null
hypothesis is rather remote
4) K & S Construction, located in Phoenix, Arizona, is working on its business plan
for the upcoming year. They did a study to determine if they should focus on
building condominiums or individual houses. A building study, which had been
conducted by the state, indicated that 60 percent of those families looking to buy a
home in Arizona desired to buy a condominium. K & S Construction wanted to
know if this figure applied to Phoenix. They collected a sample of 500 individuals
that had expressed plans to buy a new home. The z-distribution was selected for
this proportion test. The null hypothesis is p = 0.60 and the alternate is p ≠ 0.60.
The significant level selected was .05. From the sample of 500, it was determined
that 290 wanted to buy a condominium. What decision should be made regarding
the null hypothesis?
A. The test level of .05 is not acceptable
B. Cannot accept nor reject it based on the information given
C. Fail to reject it
D. Reject it
5) A statistician was setting up a hypothesis test with a level of significance dictated
by upper management. However, she was concerned that the test she wished to

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RES 342 Final Exam 54 QUESTIONS WITH ANSWERS Your questions will be chosen randomly from a larger set of questions. Nobody can guarantee that these questions will cover completely your exam?. Also, according to the site rules you are not rating me with the grade you received! Just leave me an "A" feedback (I WORKED A WEEK ON THIS AND NEED A SUPPORT FROM YOU ?). In this case I will give you a discount with the next tutorial you will purchase from HonestAbe. ?Thank you and good luck? IF YOU FIND A WRONG ANSWER, PLEASE DO NOT BE MAD! ? JUST MESSAGE ME AND TELL THE RIGHT ANSWERS FOR A REFUND! ? Yours forever?HonestAbe ? 1) The statement that determines if the null hypothesis is rejected or not is called the A. critical value B. alternate hypothesis C. test statistic D. decision rule 2) A hypothesis test that involves a small sample requires that we make the following assumption that A. the population is normally distributed B. the confidence interval will be wider than for large samples C. a larger computed value of t will be needed to reject the null hypothesis D. the region of acceptance will be wider than for large samples 3) The area of rejection, on a bell shaped curve, defines the location of all those values that are A. so small or so large that the probability of their occurrence under a true null hypothesis is rather slim B. so small or so large that the probability of their occurrence under a true null hypothesis is to be expected ...
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