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simple question

partial credit, 4.2.19 Question Help   

Sixty dash fiveSixty-five percent of households say they would feel secure if they had $50,000 in savings. You randomly select 88 households and ask them if they would feel secure if they had $50,000 in savings. Find the probability that the number that say they would feel secure is (a) exactly five, (b) more than five, and (c) at most five.

(a) Find the probability that the number that say they would feel secure is exactly five.

P(5)equals=

0.2790.279

(Round to three decimal places as needed.) 

(b) Find the probability that the number that say they would feel secure is more than five.

P(xgreater than>5)equals=

nothing

(Round to three decimal places as needed.)