Can you please help The following data lists 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 theywon in the category of Best Actor. The ages are matched according to the year that the awards were presented. Complete parts (a) and (b) below.Actress (years) 25Actor (years)302927 372923453232 O60334036313750434140a. Use the sample data with a 0.01 significance level to test the claim that for the population of ages of Best Actresses and Best Actors, the differences have a meanless than 0 (indicating that the Best Actresses are generally younger than Best Actors).In this example, Ha is the mean value of the differences d for the population of all pairs of data, where each individual difference d is defined as the actress's ageminus the actor's age. What are the null and alternative hypotheses for the hypothesis test?Họ: Hayear(s)V year(s)H1: Hd(Type integers or decimals. Do not round.)Identify the test statistic.t=(Round to two decimal places as needed.) P-value =(Round to three decimal places as needed.)What is the conclusion based on the hypothesis test?the null hypothesis. Therethe significance level,actresses are generally younger when they won the award than actors.Since the P-value issufficient evidence to support the claim thatb. Construct the confidence interval that could be used for the hypothesis test described in part (a). What feature of the confidence interval leads to the sameconclusion reached in part (a)?The confidence interval isO year(s) < Ha

Name: Can you please help The following data lists the ages of a random sele
Uploaded: 2024-03-20T07:07:37.000Z
Channel: Bartleby
Description: Can you please help The following data lists 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 theywon in the category of Best Actor. The ages are matched according