A company is criticized because only 15 of 47 executives at a local branch are women. The company explains that although this proportion is lower than it might wish, it's not a surprising value given that only 37% of all its employees are women. The company has more than 500 executives worldwide: Test an appropriate hypothesis and state the conclusion. Determine the hypotheses for this test. (The proportion of female executives in the entire company is denoted by p.) OB. Ho: p*0.37 HA: P=0.37 OA. Ho: p≤0.37 HA: P = 0.37 C. Ho: p20.37 HA: P=0.37 E. Ho: p=0.37 HA: P 0.37 alculate the test statistic. (Round to two decimal places as needed.) D. Ho: p=0.37 HA: P<0.37 OF. Ho: p=0.37 HA: P>0.37

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
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A company is criticized because only 15 of 47 executives at a local branch are women. The company explains that although this proportion is lower than it might wish, it's not a surprising value given
that only 37% of all its employees are women. The company has more than 500 executives worldwide: Test an appropriate hypothesis and state the conclusion.
Determine the hypotheses for this test. (The proportion of female executives in the entire company is denoted by p.)
OB. Ho: p*0.37
HA: P=0.37
OA. Ho: p≤0.37
HA: P=0.37
OC. Ho: p20.37
HA: P=0.37
O E. Ho: p=0.37
HA: P 0.37
D
Calculate the test statistic.
z= (Round to two decimal places as needed.)
D. Ho: p=0.37
HA: P<0.37
OF. Ho: p=0.37
HA: P>0.37
Transcribed Image Text:K A company is criticized because only 15 of 47 executives at a local branch are women. The company explains that although this proportion is lower than it might wish, it's not a surprising value given that only 37% of all its employees are women. The company has more than 500 executives worldwide: Test an appropriate hypothesis and state the conclusion. Determine the hypotheses for this test. (The proportion of female executives in the entire company is denoted by p.) OB. Ho: p*0.37 HA: P=0.37 OA. Ho: p≤0.37 HA: P=0.37 OC. Ho: p20.37 HA: P=0.37 O E. Ho: p=0.37 HA: P 0.37 D Calculate the test statistic. z= (Round to two decimal places as needed.) D. Ho: p=0.37 HA: P<0.37 OF. Ho: p=0.37 HA: P>0.37
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