Question: Refer to the table given for Exercise 5.19. a. If a person is chosen randomly from the group, what is the probability that the person

Refer to the table given for Exercise 5.19.

No Unsure Yes Female Male All 56 101 96 196 401 978

a. If a person is chosen randomly from the group, what is the probability that the person said Yes OR No?
b. Are saying Yes and saying No complementary in this data set? Explain.

No Unsure Yes Female Male All 56 101 96 196 401 978 45 100 577 A1l 722 553 1275

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