7 etermine the null and alternative hypotheses. Choose the correct answer below. O A. Ho: Gender and eye color are independent traits. H₁: Gender and eye color are not independent traits. O B. Ho: Males are more likely to have brown eyes than females. H₁: Males are not more likely to have brown eyes than females. O C. Ho: Gender and eye color are not independent traits. H₁: Gender and eye color are independent traits. O D. Ho: Males are not more likely to have brown eyes than females. H₁: Males are more likely to have brown eyes than females. etermine the test statistic. =(Round to two decimal places as needed.) etermine the P-value of the test statistic. Value (Round to three decimal places as needed.) se a 0.01 significance level to test the claim that gender is independent of eye color. Gender and Eye Color Data Male Female O A. Reject the null hypothesis. There is sufficient evidence to warrant rejection of the claim that gender is independent of eye color. OB. Reject the null hypothesis. There is not sufficient evidence to warrant rejection of the claim that gender is independent of eye color. O C. Fail to reject the null hypothesis. There is not sufficient evidence to warrant rejection of the claim that gender is independent of eye color. O D. Fail to reject the null hypothesis. There is sufficient evidence to warrant rejection of the claim that gender is independent of eye color. Blue Brown Green 349 284 372 357 101 202 Print Done Hazel 163 197 D - X
7 etermine the null and alternative hypotheses. Choose the correct answer below. O A. Ho: Gender and eye color are independent traits. H₁: Gender and eye color are not independent traits. O B. Ho: Males are more likely to have brown eyes than females. H₁: Males are not more likely to have brown eyes than females. O C. Ho: Gender and eye color are not independent traits. H₁: Gender and eye color are independent traits. O D. Ho: Males are not more likely to have brown eyes than females. H₁: Males are more likely to have brown eyes than females. etermine the test statistic. =(Round to two decimal places as needed.) etermine the P-value of the test statistic. Value (Round to three decimal places as needed.) se a 0.01 significance level to test the claim that gender is independent of eye color. Gender and Eye Color Data Male Female O A. Reject the null hypothesis. There is sufficient evidence to warrant rejection of the claim that gender is independent of eye color. OB. Reject the null hypothesis. There is not sufficient evidence to warrant rejection of the claim that gender is independent of eye color. O C. Fail to reject the null hypothesis. There is not sufficient evidence to warrant rejection of the claim that gender is independent of eye color. O D. Fail to reject the null hypothesis. There is sufficient evidence to warrant rejection of the claim that gender is independent of eye color. Blue Brown Green 349 284 372 357 101 202 Print Done Hazel 163 197 D - X
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question

Transcribed Image Text:The accompanying table describes the distribution of eye colors reported by male and female statistics students. Is there sufficient evidence to warrant rejection of the belief that gender and eye color are independent traits? Use a 0.01 significance level.
Click the icon to view the data table.
9
Determine the null and alternative hypotheses. Choose the correct answer below.
O A. Ho: Gender and eye color are independent traits.
H₁: Gender and eye color are not independent traits.
O B. Ho: Males are more likely to have brown eyes than females.
H₁: Males are not more likely to have brown eyes than females.
O C. Ho: Gender and eye color are not independent traits.
H₁: Gender and eye color are independent traits.
O D. Ho: Males are not more likely to have brown eyes than females.
H₁: Males are more likely to have brown eyes than females.
Determine the test statistic.
x² = [
Determine the P-value of the test statistic.
(Round to two decimal places as needed.)
P-Value =
(Round to three decimal places as needed.)
Use a 0.01 significance level to test the claim that gender is independent of eye color.
C
Gender and Eye Color Data
Male
Female
O A. Reject the null hypothesis. There is sufficient evidence to warrant rejection of the claim that gender is independent of eye color.
O B. Reject the null hypothesis. There is not sufficient evidence to warrant rejection of the claim that gender is independent of eye color.
O C. Fail to reject the null hypothesis. There is not sufficient evidence to warrant rejection of the claim that gender is independent of eye color.
O D. Fail to reject the null hypothesis. There is sufficient evidence to warrant rejection of the claim that gender is independent of eye color.
Blue
349
372
Print
Brown Green
284
101
357
202
Done
Hazel
163
197
X
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