Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

Explain how to interpet the confidence interval.... Two purchases of coffee Seco

ID: 2954698 • Letter: E

Question

Explain how to interpet the confidence interval.... Two purchases of coffee                                         SecondPurchase firstpurchase          Sanka                    Otherbrand Sanka                    155                           49 Otherbrand            76                             261                             N            mean              StDev               SE Mean Diffrence               541         0.050                0.478             0.021 95%(CI) for mena diffrence: (0.010, 0.090) A.   The confidence interval tells us that theprobability of repeating a choice of Sanka is higher. B.   There is not enough evidence to make any claimabout the likelihood of choosing Sanka consistently. C.   The samples are independent due to the size of541. D. We should fail to reject the H0. Explain how to interpet the confidence interval.... Two purchases of coffee                                         SecondPurchase firstpurchase          Sanka                    Otherbrand Sanka                    155                           49 Otherbrand            76                             261                             N            mean              StDev               SE Mean Diffrence               541         0.050                0.478             0.021 95%(CI) for mena diffrence: (0.010, 0.090) A.   The confidence interval tells us that theprobability of repeating a choice of Sanka is higher. B.   There is not enough evidence to make any claimabout the likelihood of choosing Sanka consistently. C.   The samples are independent due to the size of541. D. We should fail to reject the H0. A.   The confidence interval tells us that theprobability of repeating a choice of Sanka is higher. B.   There is not enough evidence to make any claimabout the likelihood of choosing Sanka consistently. C.   The samples are independent due to the size of541. D. We should fail to reject the H0.

Explanation / Answer

B)There is not enough evidence to make any claim about the likelihood of choosing Sanka consistently.

Hire Me For All Your Tutoring Needs
Integrity-first tutoring: clear explanations, guidance, and feedback.
Drop an Email at
drjack9650@gmail.com
Chat Now And Get Quote