A random sample of 100 students at a high school was asked whether they would ask their father or mother for help with a financial problem. A second sample of 100 different students was asked the same question regarding a dating problem. If 43 students in the first sample and 47 students in the second sample replied that they turned to their mother rather than their father for help, test the hypothesis of no difference in the proportions. Use a = 0.02. Identify the null hypothesis and alternative hypothesis. O Họ: P1 = P2 H1:P1 < P2 O Họ: P1 = P2 H1:P1> P2 O Ho: P1#P2 H1:P1 = P2 O Ho: P1 = P2 H1:P1+P2
A random sample of 100 students at a high school was asked whether they would ask their father or mother for help with a financial problem. A second sample of 100 different students was asked the same question regarding a dating problem. If 43 students in the first sample and 47 students in the second sample replied that they turned to their mother rather than their father for help, test the hypothesis of no difference in the proportions. Use a = 0.02. Identify the null hypothesis and alternative hypothesis. O Họ: P1 = P2 H1:P1 < P2 O Họ: P1 = P2 H1:P1> P2 O Ho: P1#P2 H1:P1 = P2 O Ho: P1 = P2 H1:P1+P2
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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Question
Identify the null hypothesis and alternative hypothesis
Identify the test statistic
Identify the P-Value
Identify the final conclusion that addresses the original claim
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