1,2 how to solve it, and do you use R-Studio

,, 7,. 9.. __.r _r._ '__ u--- '...... tin-\"II\" 'vu- vvvun. Suppose that the length X of the life (in years) of a battery for a computer has a distribution that can be described by the pdf: J2 f(x) = g e "' Determine the probability that the battery fails before the one year warranty expires on the computer. a) '0 0.9460 b) 0 0.0540 c) 0 0.2540 (1) 0 01051 e) 0 0.2051 1') 0 None of the above Review Eater; ; Question 2 Let X be the amount of time (in hours) the wait is to get a table at a restaurant. Suppose the cdf is represented by 0 x3 Use the cdf to determine P(X 2 3/2). a) 0 0.1204 b) O 0.1250 c) 0 0.9537 (1) O 0 .4769 CCRZUZZVM05::11/16/2022 6:17:29 PM 2008 CourseW