ps://www-awu.aleks.com/alekscgi/x/Isl.exe/10_u-IgNslkasNW8D8A9PVVf0eU6MG8FFOW-3iCxJLnpPFQGgkjbaDC... G U Test 2 E Question 24 of 25 (1 point) | Question Attempt: 1 of 1 Time Remaining: 2:35:38 Sierra 13 14 15 16 17 18 19 20 21 22 = 23 24 You are the detective in a video game who is responsible for solving the mystery of the missing chickens. In the game, Amanda has noticed that, one by one, her chickens are disappearing. The disappearances occur at random times. After questioning Amanda, you know that over the past 35 weeks, there have been 848 chickens that have disappeared. What are the mean and standard deviation of the number of chickens that disappear for a randomly chosen week in the future? To answer, use the data you got from questioning Amanda and assume that the number of chickens that disappear follows a Poisson distribution. Round your answers to two decimal places. (a) mean: X 5 (b) standard deviation