Try Again(d): Your answer is incorrect.According to past studies, 33% of gamers experience motion sickness from using virtual reality (VR) glasses. Because of changes to the way VR glasses aremanufactured, a consumer advocate claims the proportion, p, of gamers who will experience motion sickness from using modern VR glasses is more than 33%.He tests his claim by choosing 180 gamers at random and having each of them use a pair of newly-manufactured VR glasses. Of these gamers, 68 say thatusing the glasses makes them motion sick.Complete the parts below to perform a hypothesis test to see if there is enough evidence, at the 0.05 level of significance, to conclude that the proportion, p, ofall gamers who will experience motion sickness from using modern VR glasses is greater than 33%.(a) State the null hypothesis H and the alternative hypothesis H, that you would use for the test.Ho: p = 0.33H: p > 0.33OSOD=0(b) For your hypothesis test, you will use a Z-test. Find the values of np and n (1-p) to confirm that a Z-test can be used. (One standard is that np 2 10 andn(1-p) z 10 under the assumption that the null hypothesis is true.) Here n is the sample size and p is the population proportion you are testing.np = 59.4n(1-p) = 120.6(c) Perform a Z-test and find the p-value.Here is some information to help you with your Z-test.p-pThe value of the test statistic is given byp(1-p)ExplanationRecheck© 2021 McGraw Hill LLC All Rights Reserved. Terms of UseI Privacy Center Accessihility(?)78°F Mostly scgi//Isl.exe/1o_u-lgNslkasNW8D8A9PVVf1eC8NqEgniBTydSEBmp9x8Zs2XqXo9Sr1uGmsKyoKsUrqxGmEco4ErDaavibWafeUFmDOvgTHH6vpU_V-bwd51MZEy3jweo?1oBw7QYjlbavbSPXtx-YCjsh 7mMmrqeO CONFIDENCE INTERVALS AND HYPOTHESIS TESTINGIntroduction to hypothesis tests for a population proportion usin.Try again.Shelia VV ailedEspafio03Step 2: Enter the test statistic.(Round to 3 decimal places.)1.36302Step 3: Shade the area represented bythe p-value.01-Area - 0.086Step 4: Enter the p-value.(Round to 3 decimal places.)Aa0.0862 = 1363(d) Based on your answer to part (c), choose what can be concluded, at the 0.05 level of significance, about the proportion of allgamers who will experience motion sickness from using modern VR glasses.O Since the p-value is less than (or equal to) the level of significance, the null hypothesis is rejected. So, there is enoughevidence to conclude that more than 33% of all gamers will experience motion sickness from using modern VR glasses.O Since the p-value is less than (or equal to) the level of significance, the null hypothesis is not rejected. So, there is notenough evidence to conclude that more than 33% of all gamers will experience motion sickness from using modern VRglasses.O Since the p-value is greater than the level of significance, the null hypothesis is rejected. So, there is enough evidence toconclude that more than 33% of all gamers will experience motion sickness from using modern VR glasses.O Since the p-value is greater than the level of significance, the null hypothesis is not rejected. So, there is not enoughevidence to conclude that more than 33% of all gamers will experience motion sickness from using modern VR glasses.

We have given that Sample size n= 180 , favorable cases x=68 Sample proportion p^= x/n= 68/180…

Try Again (d): Your answer is incorrect. According to past studies, 33% of gamers experience motion sickness from using virtual reality (VR) glasses. Because of changes to the way VR glasses are manufactured, a consumer advocate claims the proportion, p, of gamers who will experience motion sickness from using modern VR glasses is more than 33%. He tests his claim by choosing 180 gamers at random and having each of them use a pair of newly-manufactured VR glasses. Of these gamers, 68 say that using the glasses makes them motion sick. Complete the parts below to perform a hypothesis test to see if there is enough evidence, at the 0.05 level of significance, to conclude that the proportion, p, of all gamers who will experience motion sickness from using modern VR glasses is greater than 33%. (a) State the null hypothesis H and the alternative hypothesis H, that you would use for the test. Ho: p = 0.33 OSO H: p > 0.33 (b) For your hypothesis test, you will use a Z-test. Find the values of np and n (1-p) to confirm that a Z-test can be used. (One standard is that np 2 10 and n(1-p) z 10 under the assumption that the null hypothesis is true.) Here n is the sample size and p is the population proportion you are testing. np = 59.4 n(1-p) = 120.6 (c) Perform a Z-test and find the p-value. Here is some information to help you with your Z-test. p-p • The value of the test statistic is given by p(1-p) Explanation Recheck C 2021 McGrew Hi LLC A Rights Reserved Terms of Use I Privacy Center Accessiilily 78'F Mor

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P