For each of the following rejection regions, sketch the sampling distribution for z and indicate the location of the rejection region, and determine the probability that a Type I error will be made. a. z< -1.645 d. z> 1.96 b. z>2.575 e. z< -2.33 or z> 2.33 c. z< - 1.28 or z> 1.28 f. 2>1.28 a. Which sketch below shows the sampling distribution for the rejection region z< - 1.645? OA. OB. Oc. -1.645 0 1.645 1.645 -1.645 Reject H, Reject H. Reject H What is the probability that a Type I error will be made for z < - 1.645? a =(Round to three decimal places as needed.) b. Which sketch below shows the sampling distribution for the rejection region z > 2.575? OA. OB. Oc. -2.575 -2575 Reject H, Reject H Reject H What is the probability that a Type I error will be made for z > 2.575? a =(Round to three decimal places as needed.) c. Which sketch below shows the sampling distribution for the rejection region z < - 1.28 or z> 1.28? O A. O B. OC. Reject H Reject H Reject H. Reject H, What is the probability that a Type I error will be made for z< - 1.28 or z> 1.28?

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For each of the following rejection regions, sketch the sampling distribution for z and indicate the location of the rejection region, and determine the probability that a Type I error will be made
a. z< - 1.645
d. z> 1.96
c. z< - 1.28 or z> 1.28
f. z> 1.28
b. z> 2.575
e. z< - 2.33 or z> 2.33
a. Which sketch below shows the sampling distribution for the rejection region z< - 1.645?
OA.
OB.
OC.
1.645
1.645
-1.645
Reject H,
Reject H
Reject H
Reject H,
What is the probability that a Type I error will be made for z< - 1.645?
a =(Round to three decimal places as needed.)
b. Which sketch below shows the sampling distribution for the rejection region z> 2.575?
O A.
OB.
OC.
-2.575
2.575
2575
Reject H,
Reject H,
Reject H
Reject H,
What is the probability that a Type I error will be made for z> 2.575?
a = (Round to three decimal places as needed.)
c. Which sketch below shows the sampling distribution for the rejection region z< - 1.28 or z> 1.28?
O A.
OB.
OC.
Reject H.
Reject H,
Reject H
Reject H,
What is the probability that a Type I error will be made for z< - 1.28 or z> 1.28?
(Round to three decimal places as needed.)
Transcribed Image Text:For each of the following rejection regions, sketch the sampling distribution for z and indicate the location of the rejection region, and determine the probability that a Type I error will be made a. z< - 1.645 d. z> 1.96 c. z< - 1.28 or z> 1.28 f. z> 1.28 b. z> 2.575 e. z< - 2.33 or z> 2.33 a. Which sketch below shows the sampling distribution for the rejection region z< - 1.645? OA. OB. OC. 1.645 1.645 -1.645 Reject H, Reject H Reject H Reject H, What is the probability that a Type I error will be made for z< - 1.645? a =(Round to three decimal places as needed.) b. Which sketch below shows the sampling distribution for the rejection region z> 2.575? O A. OB. OC. -2.575 2.575 2575 Reject H, Reject H, Reject H Reject H, What is the probability that a Type I error will be made for z> 2.575? a = (Round to three decimal places as needed.) c. Which sketch below shows the sampling distribution for the rejection region z< - 1.28 or z> 1.28? O A. OB. OC. Reject H. Reject H, Reject H Reject H, What is the probability that a Type I error will be made for z< - 1.28 or z> 1.28? (Round to three decimal places as needed.)
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