From the provided Null and Alternative Hypotheses, does it seem reasonable to use A/B Testing to determine which model is more consistent? Assign the variable ab_reasonable to True if it seems reasonable and False otherwise. ab_reasonable = False ab_reasonable : False : ok. grade("q2_2_1"); Running tests Test summary Passed: 1 Failed: 0 [k] 100.0% passed

Mastercard managers are motivated to increase (1) the number of individuals who have and use a mastercard credit card, (2) the number of banks and other clents who issue mastercards to customers and/or employees, and (3) the number of locations that accept mastercard payments. discuss how mastercard could use its data warehouse to it expand each of these customer bases.