Tournament scores for 92 golfers are distributed normally. two statistics from this tournament are given below.

mean: 74

standard deviation: 2.5

refer to the given golf tournament statistics.

what is the approximate percentage of golfers that scored higher than 79?

a. 2.5%

b. 5%

c. 16%

d. 23.5%

Simplify. −4x^2 (5x^4−3x^2+x−2) −20x^6−12x^4+8x^3−8x^2 −20x^6+12x^4−4x^3+8x^2 −20x^8+12x^4−4x^2+8x −20x^6+12x^4+4x^3−8x^2

Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?

4+(2+x) can you me solve this problem