Sally Yamazaki, a research consultant to ROGERS, was asked to see whether female cell phone customers purchased clothing using their mobile phones more frequently than males. She surveyed 320 women, of whom 178 responded YES. She surveyed 280 men, of whom 137 responded YES.

YES response mean "purchased clothing using their mobile phones"

Let 1 (respectively 2) denote the population proportion of females (respectively males) who purchase clothing using their mobile phones.

Select the correct null hypothesis together with the correct managerial decision from the choices below based on the level of significance

=.05{"version":"1.1","math":"\alpha = .05"}

.

Question 11 options:

	H0: 1 2. There is significant evidence that female cell phone customers purchased clothing using their mobile phones less frequently than males
	H0: 1 2. There is no evidence that female cell phone customers purchased clothing using their mobile phones more frequently than males
	H0: 1 2. There is significant evidence that female cell phone customers purchased clothing using their mobile phones more frequently than males
	H0: 1 2. There is no evidence that female cell phone customers purchased clothing using their mobile phones more frequently than males