h. What is the probability that a customer either infrequently visits the store or never buys generic products or both? (Do not round.) Enter your answer in the answer box and then click Check Answer....

Extracted text: h. What is the probability that a customer either infrequently visits the store or never buys generic products or both? (Do not round.) Enter your answer in the answer box and then click Check Answer. All parts showing Clear All


Extracted text: A survey carried out for a supermarket classified customers according to whether their visits to the store are frequent or infrequent and whether they often, sometimes, or never purchase generic products. The accompanying table gives the proportions of people surveyed in each of the six joint classifications. Complete parts (a) through (h). Purchase of Generic Products Frequency of Visit Frequent Infrequent Often Sometimes Never 0.21 0.36 0.15 0.09 0.11 0.08 a. What is the probability that customer is both an infrequent shopper and often purchases generic products? 0.09 (Do not round.) b. What is the probability that a customer who never buys generic products visits tho ctoro infrom