Part 2 Now you decided to check the number of emails you received in the past 10 workdays and found the number for these 10 workdays is, respectively, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1 e) [1 mark] What's the population mean? f) [1 mark] Does your 95% condence interval in c) cover the population mean in e)? If not, what's wrong with your condence interval? g) [1 mark] What's the population variance? h) [1 mark] What's the variance of the sample mean, given this population