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RES 342 Final Exam # 54 Questions with ANSWERS # THE NEW UPDATED CORRECTED EXAM # 1st Set # BUY THIS

RES 342 Final Exam # 54 Questions with ANSWERS # THE NEW UPDATED CORRECTED EXAM # 1st Set # BUY THIS

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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 

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1) 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 false null

hypothesis is rather remote

B. so small or so large that the probability of their occurrence under a true null

hypothesis is to be expected

C. so small or so large that the probability of their occurrence under a true null

hypothesis is rather slim

D. within the selected confidence interval for the test

2) If the decision is to reject the null hypothesis of no difference between two

population parameters, z distribution at the .01 significant level, what is the correct

statement of the alternate hypothesis and rejection region?

A. µ1 ≠ µ2 ; z > 1.96 and z < negative 1.96

B. µ1 > µ2; z < negative 2.33

C. µ1 > µ2; z > 2.33

D. µ1 ≠ µ2 ; z > 2.58 and z < negative 2.58

3) The statement that determines if the null hypothesis is rejected or not is called

the

A. test statistic

B. alternate hypothesis

C. critical value

D. decision rule

4) The Roman Senate has become concerned about the loyalty of the army in Gaul

commanded by Julius Caesar. They claim that, of the 80,000 men in the army, at

least 28,000 are foreign barbarians. Caesar believes there are fewer barbarians, so

the Senate should not worry. He polls one legion of 1,000 men and finds that 340 of

them are barbarians. What is the test statistic for this hypothesis test?

A. (0.34-0.35)/0.015

B. (0.35-0.34)/0.2275

C. (0.34-0.35)/0.063

D. (0.35-0.34)/100

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

perform might have unacceptable large possibilities of Type II error, ß. Which of

the following would solve this problem?

A. Convince upper management to use a larger sample.

B. Convince upper management to use a smaller p-value.

C. Convince upper management to reduce the level of significance of the test.

D. Convince upper management to use a larger p-value.

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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 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 false null hypothesis is rather remote B. so small or so large that the probability of their occurrence under a true null hypothesis is to be expected C. so small or so large that the probability of their occurrence under a true null hypothesis is rather slim D. within the selected confidence interval for the test 2) If the decision is to reject the null hypothesis of no difference between two population parameters, z distribution at the .01 significant level, what is the correct statement of the alternate hypothesis and rejection region? A. ?1 ? ?2 ; z > 1.96 and z < negative 1.96 B. ?1 > ?2; z < negative 2.33 C. ?1 > ?2; z > 2.33 D. ?1 ? ?2 ; z > 2.58 and z < n ...
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