The mean age of lead actresses from the top grossing movies in 2010 was 29.6 years with a standard deviation of 6.35 years. Assume the distribution of the actresses' age is normally distributed. (a) The female actress, Kristen Stewart, was 20 years old when she starred in one of the top movies in 2010, The Twilight Saga: Eclipse. Compute the z score for Kristen Stewart's age in 2010. Round decimal to two places. (b) Is Kristen Steward's age when she starred in The Twilight Saga: Eclipse unusually young/old? Explain your answer. For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac).

The mean age of lead actresses from the top grossing movies in 2010 was 29.6 years with a standard deviation of 6.35 years. Assume the distribution of the actresses' age is normally distributed. (a) The female actress, Kristen Stewart, was 20 years old when she starred in one of the top movies in 2010, The Twilight Saga: Eclipse. Compute the z score for Kristen Stewart's age in 2010. Round decimal to two places. (b) Is Kristen Steward's age when she starred in The Twilight Saga: Eclipse unusually young/old? Explain your answer. For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac).

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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