please see the attached file.

Your supervisor has asked you to conduct a survey about consumers' buying habits. For this task, you surveyed 100 men and 100 women at a local shopping mall. Of the men, 79 said they had used a credit card to make a purchase over $20 in the past week, while 84 of the women admitted to this type of purchase.
How would you state and test the appropriate hypothesis for this analysis?
Can you conclude that women are more likely to use credit? Why?

Hypothesis: H0: p1 = p2 vs. HA: p1 > p2, where p1 is the proportion of women who make a credit card purchase and p2 is that of men.
Level of Significance: ??????
Decision Rule: Reject the null hypothesis if the p-value < 0.05
Calculations: ,

Now, z =
p-value = 0.181
Conclusion: Since the p-value is far greater than the significance level, the null-hypothesis is not rejected.