Question

Multiple-choice questions each have four possible answers (a, b, c, d)​, one of which is correct. Assume that you guess the answers to three such questions.
a. Use the multiplication rule to find ​P(CWC​), where C denotes a correct answer and W denotes a wrong answer.

Answer 1

Answer:

3/64

Step-by-step explanation:

P(C) = ¼

P(W) = ¾

P(CWC) = ¼ × ¾ × ¼ = 3/64