Are you an impulse shopper? A survey of 600 grocery shoppers indicated that 56% of males and 49% of females make an impulse purchase every time they shop. Assume that the survey consisted of 300 males and 300 females.

a. At the 0.05 level of significance, is there evidence of a difference in the proportion of males and females who make an impulse purchase every time they shop?

b. Find the p-value and interpret its meaning.

Determine the value of the test statistic.

zstat:

Determine the critical values for this test

The critical values is/are:

(type integers or decimals.)(round to four decimal places as needed) (use a comma to separate the answers)

B. The p- value is:

What does the p-value mean?

- the p-value is the probability that the null hypothesis is true.

- the p-value is the probability of rejecting the null hypothesis if the test were repeated for different samples

- the p-value is the probability of falsely rejecting the null hypothesis

- the p-value is the probability of obtaining a result at least as extreme as the one obtained with this sample given null hypothesis is true