A group of people were surveyed about how many times they go to the grocery store in a week. The results are shown in the following contingency table. (Round your answers to 3 decimal places, if needed.)

	1 time	2 times	3 or more times	Total
Male	40	22	10	72
Female	36	35	6	77
Total	76	57	16	149

(a) What is the probability that a randomly selected person goes to the grocery story 2 times a week? (b) What is the probability that a randomly selected person is female and goes to the grocery store once a week? (c) What is the probability that a randomly selected person goes to the grocery store at least 2 times a week, given he is a male?