Question 3 - Week 3 Homework X + V X -> C A ezto.mheducation.com/ext/map/index.html?_con=con&external_browser=0&launchUrl=https%253A%252F%252Fnewconnect.mheducation.com%252F#/... [ 0 . .. Managed Bookmarks Week 3 Homework - Chapter 7 i Saved Help Save & Exit Submit Check my work 3 A random sample of size n = 52 is taken from a population with mean // = -9.9 and standard deviation o = 2. [You may find it useful to reference the z table.] 20 a. Calculate the expected value and the standard error for the sampling distribution of the sample mean. (Negative values should be points indicated by a minus sign. Round "expected value" to 1 decimal place and "standard error" to 4 decimal places.) eBook Expected value Print Standard error References b. What is the probability that the sample mean is less than -10? (Round final answer to 4 decimal places.) Probability Mc Graw Hill LO Students Ho.. Question 3 - ... ON Inbox - PBER.. w Pberger Case. x PBerger Case. P 3 PBerger Hom.. 59.F 15 0 $ 6 4) 8:36 PMQuestion 3 - Week 3 Homework X + V X -> C A ezto.mheducation.com/ext/map/index.html?_con=con&external_browser=0&launchUrl=https%253A%252F%252Fnewconnect.mheducation.com%252F#/... [ > 0 . .. Managed Bookmarks Week 3 Homework - Chapter 7 i Saved Help Save & Exit Submit Check my work 3 20 b. What is the probability that the sample mean is less than -10? (Round final answer to 4 decimal places.) points Probability eBook Print References c. What is the probability that the sample mean falls between -10 and -9? (Round final answer to 4 decimal places.) Probability Mc Graw Hill LO @ Dashboard - . Question 3 - ... ON Inbox - PBER.. w Pberger Case. x PBerger Case. P 3 PBerger Hom. 59.F 15 0 $ ( 4)) 8:36 PM