Suppose x is a random variable best described by a uniform probability distribution with c = 10 and d = 25. a. Find f(x). b. Find the mean and standard deviation of x. c. Graph f(x) and locate u and...

B and C

Extracted text: Suppose x is a random variable best described by a uniform probability distribution with c = 10 and d = 25. a. Find f(x). b. Find the mean and standard deviation of x. c. Graph f(x) and locate u and the interval u±20 on the graph. Note that the probability that x assumes a value within the interval u ± 20 is equal to 1. a. Find f(x). Choose the correct answer below. 1 (10sxs 25) 15 O B. f(x) = 5 (10 sx) VA. f(x) = 15 1 O C. f(x) = (0<>< 25)="" 10="" o="" d.="" f(x)="(25" sx)="" 10="" %3d="" b.="" find="" the="" mean="" and="" standard="" deviation="" of="" x.="" in="" h="10.75" o="4.330" (round="" to="" three="" decimal="" places="" as="" needed.)="">