Question

sixty-five percent of consumers prefer to purchase electronics online. you randomly select 8 consumers. find the probability that the number of consumers who prefer to purchase electronics online is (a) exactly five, (b) more than five, and (c) at most five.

(a) find the probability that the number that prefer to purchase electronics online is exactly five.

\\(p(5) = \\)
(round to three decimal places as needed.)

Explanation:

Define binomial parameters

$$
LATEXBLOCK0
$$

Apply binomial probability formula

$$
LATEXBLOCK1
$$

Calculate final numerical value

$$
LATEXBLOCK2
$$

Answer:

(a) Find the probability that the number that prefer to purchase electronics online is exactly five.

\(P(5) =\) <blank>0.279</blank>
(Round to three decimal places as needed.)