Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Randomly selected birth records were obtained, and categorized as listed in the table to the right. Use a 0.01 significance level to test the reasonable

image text in transcribed
Randomly selected birth records were obtained, and categorized as listed in the table to the right. Use a 0.01 significance level to test the reasonable claim that births occur with equal frequency on the different days of the week. How might the apparent lower frequencies on Saturday and Sunday be explained? Day Sun Mon Tues Wed Thurs Fri Sat Number of Births 39 59 56 59 58 65 36 Determine the null and alternative hypotheses. Ho: Births occur with the same frequency on the different days of the week. Hy : Births occur with all different frequencies on the different days of the week. Calculate the test statistic, x2. x2 = (Round to three decimal places as needed.) Calculate the P-value. P-value = (Round to four decimal places as needed.) What is the conclusion for this hypothesis test? O A. Reject Ho. There is sufficient evidence to warrant rejection of the claim that births occur with equal frequency on the different days of the week. O B. Fail to reject Ho. There is sufficient evidence to warrant rejection of the claim that births occur with equal frequency on the different days of the week

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

How To Prove It A Structured Approach

Authors: Daniel J Velleman

2nd Edition

0511159439, 9780511159435

More Books

Students also viewed these Mathematics questions

Question

In the autotransformer circuit in Fig. 13.134, show that Zin

Answered: 1 week ago

Question

What is management growth? What are its factors

Answered: 1 week ago