In a binomial experiment a. the probability could change depending on the number of outcomes. b. the probability changes from trial to trial. c. the probability does not change from trial to trial. d. the probability could change from trial to trial, depending on the situation under consideration.

78.59 is the mean

step-by-step explanation:

you probably already have the answer but anyways it's b. 15.0

step-by-step explanation:

the equation is not included but the answer is (1.50, 2.00, 2.75)

step-by-step explanation:

step-by-step explanation:

f(gx)=f(1/x+2)

=(1/x+2)+2

=(1+2x)/2+2

=(1+2x+4)/2

= (2x+5)/2