D Question 1 12 pts In a Gallup poll of 1003 randomly selected subjects, 370 said they have a gun in their home. The accompanying MINITAB display shows the results from a test at the 0.05 significance level of the claim that 40% of homes have guns in them. Test of p = 0.40 vs. p not = 0.40 variable X n sample prop z-stat p-value guns 370 1003 0.3689 -2.01 0.0443 A. (3 pts) Explain the meaning of the 0.05 significance level in the context of the problem. B. (3 pts) Explain the meaning of the z-statistic in the context of the problem. C. (3 pts) Explain the meaning of the p-value in the context of the problem. D. (3 pts) State the conclusion of the test (Conclusion on the Claim) in the appropriate language. Please use context.D Question 2 12 pts At a certain grocery store, 66% of the people use self-checkout. Of those that use self-checkout, 45% are women. Let S = a randomly selected person that goes to that store and uses the self-checkout Let W = a randomly selected person that goes to that store and is a woman. A. (2 pts) In words, what does P(S) represent? B. (2 pts) What is the numerical value of P(S)? C. (2 pts) In words, what does P(WIS) represent? D. (2 pts) What is the numerical value for P(WIS)? E. (4 pts) Use a formula to find the numerical value for P(W and S). Edit View Insert Format Tools Table 12pt w Paragraph B I U A & Ty