Q.4 If X has the probability density function f(x)=k if-4≤x≤+4,0 elsewher, find C such that P(-C

e.

step-by-step explanation:

because there are always 10 numbers in a phone number.

(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