**Title: Analysis of Ages: Best Actress vs. Best Actor**The following data presents the ages of a random selection of actresses when they won an award in the category of Best Actress, along with the ages of actors when they won in the category of Best Actor. The ages are matched according to the year that the awards were presented. The goal is to analyze if Best Actresses are generally younger than Best Actors.**Data:**- **Actress (years):** 25, 27, 28, 28, 37, 26, 25, 44, 27, 33- **Actor (years):** 59, 35, 35, 39, 29, 37, 55, 35, 37, 39**Statistical Analysis:**- **Objective:** Use a sample data with a 0.01 significance level to test the claim for the population of ages of Best Actresses and Best Actors. Specifically, evaluate if the differences have a mean less than 0, indicating that Best Actresses are generally younger than Best Actors.- **In this example:** - \( \mu_d \) represents the mean value of the differences \( d \) for all pairs of data, where each individual difference \( d \) is defined as the actress's age minus the actor's age.- **Hypothesis Test:** - **Null Hypothesis (\( H_0 \)):** \( \mu_d = 0 \) year(s) - **Alternative Hypothesis (\( H_1 \)):** \( \mu_d < 0 \) year(s)**Conclusion:**By analyzing the sample data and performing the hypothesis test, we can conclude whether or not Best Actresses tend to be younger than Best Actors when receiving awards.**Note:** Please enter integers or decimals as needed, but do not round.

Solution: To find the difference of sample mean and standard deviation. Actress Actors d…

Answered: The following category of Best Actress,…

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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