(Solved): 8. Use the discrete random variable table below for the following . Answer parts a \& b with 2-dig ...

8. Use the discrete random variable table below for the following . Answer parts a \& b with 2-digits after the decimal, and be sure to SHOW WORK, not a built-in calculator function. Answer parts c, $\mathrm{d}\&\mathrm{e}$ as 3-digits after the decimal or as a percent with 1-digit after the decimal. a. Find the mean (expectation). b. Find the standard deviation c. Find the probability of exactly 13 a. d. Find the probability of a maximum of 14 e. Find the probability of at least 14 b. c. d. e.