Suppose that we are to conduct the following hypothesis test: Но : H : 900 > 900 Suppose that you also know that o = 220, n = 80, a = 955, and take = 0.01. Draw the sampling distribution, and use it to determine each of the following: A. The value of the standardized test statistic: Note: For the next part, your answer should use interval notation. An answer of the form (-0, a) is expressed (-infty, a), an answer of the form (b, o) is expressed (b, infty), and an answer of the form (-x, a) U (b, ∞) is expressed (-infty, a)U(b, infty). B. The rejection region for the standardized test statistic: C. The p-value is D. Your decision for the hypothesis test: O A. Reject Ho- O B. Do Not Reject Ho. OC. Do Not Reject H1. O D. Reject H1.
Suppose that we are to conduct the following hypothesis test: Но : H : 900 > 900 Suppose that you also know that o = 220, n = 80, a = 955, and take = 0.01. Draw the sampling distribution, and use it to determine each of the following: A. The value of the standardized test statistic: Note: For the next part, your answer should use interval notation. An answer of the form (-0, a) is expressed (-infty, a), an answer of the form (b, o) is expressed (b, infty), and an answer of the form (-x, a) U (b, ∞) is expressed (-infty, a)U(b, infty). B. The rejection region for the standardized test statistic: C. The p-value is D. Your decision for the hypothesis test: O A. Reject Ho- O B. Do Not Reject Ho. OC. Do Not Reject H1. O D. Reject H1.
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Transcribed Image Text:Suppose that we are to conduct the following hypothesis test:
Но :
H :
900
>
900
Suppose that you also know that o = 220, n = 80, a = 955, and take = 0.01. Draw the sampling distribution, and
use it to determine each of the following:
A. The value of the standardized test statistic:
Note: For the next part, your answer should use interval notation. An answer of the form (-0, a) is expressed (-infty, a),
an answer of the form (b, o) is expressed (b, infty), and an answer of the form (-x, a) U (b, ∞) is expressed (-infty,
a)U(b, infty).
B. The rejection region for the standardized test statistic:
C. The p-value is
D. Your decision for the hypothesis test:
O A. Reject Ho-
O B. Do Not Reject Ho.
OC. Do Not Reject H1.
O D. Reject H1.
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