History Bookmarks Window Help $ 70% O 0 myopenmath.com SUNY Plattsburgh - Cen. You've already responded Update Ap M Inbox (2,082) - nreye01... Employee Expectations. Sho Some accou available unt myOpenMath Home | My Classes . | User Settings | Log Out Noel Rey Course | Calendar | Gradebook Home > MAT 161 WB1 Spring 2022 > Assessment Weekly quiz: April 22 Progress saved Done Score: 0/40 0/8 answered Question 1 0/5 pts 3 2 2 0 Detail In a random sample of 320 eight-graders in Fiction County, it was found that 36 were hearing imparied. At the x = 0.01 significance level, we want to test the claim that the percentage of eighth-graders in Fiction County who are hearing impaired is greater than the statewide percentage of 10%. Which is the correct set of hypotheses? Ho :p = 0.10 and H1 :p > 0.10 OHo :p = 0.10 and H1 :p > 0.10 OHo:p = 2.33 and H1 :p # 2.33 OHo :p 0.11 OHo : p > 36 and H1:p MAT 161 WB1 Spring 2022 > Assessment Weekly quiz: April 22 Progress saved Done Vo Score: 0/40 0/8 answered .Question 2 0/5 pts 9 3 2 2 0 Det In a random sample of 330 eight-graders in Fiction County, it was found that 37 were hearing imparied. At the a = 0.10 significance level, we want to test the claim that the percentage of eighth-graders in Fiction County who are hearing impaired is greater than the statewide percentage of 9%. Find the P-value for this hypothesis test. Round your answer to four decimal places. Answer: P-value = Submit Question 29 MacBook Pro O # $ % 8 @ 6 3 4 5 N U O Y W E R T K D F G H SView History Bookmarks Window Help O 0 myopenmath.com SUNY Plattsburgh - Cen. You've already responded M Inbox (2,082) - nreye01... Employee Expectations.. Update Sho some a availabl myOpenMath Home | My Classes . | User Settings | Log Out Noel Course Calendar | Gradebook Home > MAT 161 WB1 Spring 2022 > Assessment Weekly quiz: April 22 Progress saved Done Vo Score: 0/40 0/8 answered .Question 3 0/5 pts 3 2 @ D In a hypothesis test of the claim that a population proportion p is greater than 0.64, the value of the test statistic turns out to be 2.16. Which of the following statements are true? (There may be more than one.) At the a = 0.10 significance level, we reject the claim. At the a = 0.05 significance level, the sample data support the claim. At the a = 0.05 significance level, the sample data support the null hypothesis. At the a = 0.01 significance level, we reject the claim. At the a = 0.01 significance level, the sample data support the null hypothesis. O At the a = 0.10 significance level, the sample data support the claim. Submit Question 29 MacBook Pro Q $ % O @ # 6 V 8 5 N 3 4 O Y U W E R T H K D F GHistory Bookmarks Window O 0 myopenmath.com C SUNY Plattsburgh - Cen.. You've already responded M Inbox (2,082) - nreye01.. Upd Employee Expectations. sho Some availa myOpenMath Home | My Classes . | User Settings | Log Out Noe Course | Calendar | Gradebook Home > MAT 161 WB1 Spring 2022 > Assessment Weekly quiz: April 22 Progress saved Done Score: 0/40 0/8 answered Question 4 0/5 pts 3 2 0 An economist claims that 30 % of Americans are optimistic about the U.S. economy. A reporter conducts a hypothesis test at the a = 0.05 significance level to test this claim. In a survey of 625 Americans, the reporter finds that 175 are optimistic about the economy. Find the value of the test statistic for this hypothesis test. Answer: z = Submit Question 29 MacBook Pro Q $ O @ W# 4 5 6 7 8 N U O Y W E R T G K D F H