A local college newsletter reported that the average American college student spends one hour (60 minules) on a social media websile daily. But you wonder if thereis a difference between males and females. Allached below is a sample of 60 users of the website (30 males and 30 females) and their recorded daily lime spent onthe website. Completa (a) and (b) below.Click the icon to view the sample times.a. Assuming that the variances in the population of times spent on the website per day are equal, is there evidence of a difference in the mean time spent on thewebsite per day between males and females? (Use a 0.05 level of significance.)be the mean daily lime spent on the website for fernale college students.Let u, be the mean daily time spent on the website for male college students andDetermine the hypotheses. Choose the correct answer below.OA. H₂H₂H₂H₁: Hy H₂Determine the tost statistic.ISTAT (Round to two decimal places as needed.)B. H: ₁H₂: Hy =H₂OD. H₂H₁ H₂H₂: Hy H₂Daily time spent (in minutes) on the website for 30 males180 930 45 30 10 5 690 30060 90 210 40 150 30 60 45 180Daily time spent (in minutes) on the website for 30 females45 60 15 45 30 120 90 180 21060 60 2409030 45 180603018060 150 150 150 210 21060 15 30 20 120 12015 120 606015 15060 100 18010 150 1150 Find the p-value.p-value = (Round to three decimal places as needed.)Choose the correct conclusion below.O A. Reject Ho. There is sufficient evidence that the means differ.B. Do not reject Ho. There is sufficient evidence that the means differ.C.Reject Ho. There is insufficient evidence that the means differ.O D. Do not reject Ho. There is insufficient evidence that the means differ.b. In addition to equal variances, what other assumption is necessary in (a)?A. In addition to equal variances, it must be assumed that the population sizes are equal.B. In addition to equal variances, it must be assumed that the sample means are equal.C. In addition to equal variances, it must be assumed that the samples are specifically chosen and not independently sampled.OD. In addition to equal variances, no other assumptions must be made because the sample sizes are large enough (≥30 for each sample)

Question

A local college newsletter reported that the average American college student spends one hour (60 minules) on a social media websile daily. But you wonder if thereis a difference between males and females. Allached below is a sample of 60 users of the website (30 males and 30 females) and their recorded daily lime spent onthe website. Completa (a) and (b) below.Click the icon to view the sample times.a. Assuming that the variances in the population of times spent on the website per day are equal, is there evidence of a difference in the mean time spent on thewebsite per day between males and females? (Use a 0.05 level of significance.)be the mean daily lime spent on the website for fernale college students.Let u, be the mean daily time spent on the website for male college students andDetermine the hypotheses. Choose the correct answer below.OA. H₂H₂H₂H₁: Hy  H₂Determine the tost statistic.ISTAT (Round to two decimal places as needed.)B. H: ₁H₂: Hy =H₂OD. H₂H₁ H₂H₂: Hy H₂Daily time spent (in minutes) on the website for 30 males180 930 45 30 10 5 690 30060 90 210 40 150 30 60 45 180Daily time spent (in minutes) on the website for 30 females45 60 15 45 30 120 90 180 21060 60 2409030 45 180603018060 150 150 150 210 21060 15 30 20 120 12015 120 606015 15060 100 18010 150 1150 Find the p-value.p-value = (Round to three decimal places as needed.)Choose the correct conclusion below.O A. Reject Ho. There is sufficient evidence that the means differ.B. Do not reject Ho. There is sufficient evidence that the means differ.C.Reject Ho. There is insufficient evidence that the means differ.O D. Do not reject Ho. There is insufficient evidence that the means differ.b. In addition to equal variances, what other assumption is necessary in (a)?A. In addition to equal variances, it must be assumed that the population sizes are equal.B. In addition to equal variances, it must be assumed that the sample means are equal.C. In addition to equal variances, it must be assumed that the samples are specifically chosen and not independently sampled.OD. In addition to equal variances, no other assumptions must be made because the sample sizes are large enough (≥30 for each sample)

Accepted Answer

We need to test if there is a difference in the mean time spent on the website per day between males…