Question: Who eats breakfast? Refer to Exercise 49. (a) Construct a Venn diagram that models the chance process using events B: eats breakfast regularly, and M:

Who eats breakfast? Refer to Exercise 49.

(a) Construct a Venn diagram that models the chance process using events B: eats breakfast regularly, and M: is male.

(b) Find P(B ∪ M). Interpret this value in context.

(c) Find P(BC ∩ MC). Interpret this value in context.

54. Sampling senators Refer to Exercise 50.

(a) Construct a Venn diagram that models the chance process using events R: is a Republican, and F: is female.

(b) Find P(R ∪ F). Interpret this value in context.

(c) Find P(RC ∩ FC). Interpret this value in context.

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