2. The amount sold of a pharmaceutical product per month has the continuous uniform distribution between 9 and 11 pounds. The profit obtained is 8 times the amount sold–squared. For example, if 9.7 pounds are sold, then the profit is 8*9.72. What is the mean and variance of the profit?

correct answer:

a + bi

46.2+112.3

step-by-step explanation:

well there are two answers for that.

1: you need 120 ones then that will equal up to 120.

2: you could also do one 100 and 2 tens.

those are the answers that i have thought of.

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i