An education researcher claims that at most 3% of working college students are employed as teachers or teaching assistants. In a random sample of 400 working college students, 5% are employed as teachers or teaching assistants. At a = 0.10, is there enoughevidence to reject the researcher's claim? Complete parts (a) through (e) below.(a) Identify the claim and state H, and HaIdentify the claim in this scenario. Select the correct choice below and fill in the answer box to complete your choice.(Type an integer or a decimal. Do not round.)O A. At most% of working college students are employed as teachers or teaching assistants.O B. More than % of working college students are employed as teachers or teaching assistants.% of working college students are employed as teachers or teaching assistants.O D. The percentage of working college students who are employed as teachers or teaching assistants is not%.Let p be the population proportion of successes, where a success is a working college student who is employed as a teacher or teaching assistant. State H, and Ha. Select the correct choice below and fill in the answer boxes to complete your choice.(Round to two decimal places as needed.)ОА. Но р>О В. Но: р<O C. Ho: pHa: psHa: p2Hai p=O D. Ho: p=O E. Ho: p2O F. Ho: psHa: p+Ha: p<Ha: p>(b) Find the critical value(s) and identify the rejection region(s).Identify the critical value(s) for this test. An education researcher claims that at most 3% of working college students are employed as teachers or teaching assistants. In a random sample of 400 working college students, 5% are employed as teachers or teaching assistants. At a = 0.10, is there enoughevidence to reject the researcher's claim? Complete parts (a) through (e) below.Ha: pHa: p<Ha: p>(b) Find the critical value(s) and identify the rejection region(s).Identify the critical value(s) for this test.Zo(Round to two decimal places as needed. Use a comma to separate answers as needed.)Identify the rejection region(s). Select the correct choice below and fill in the answer box(es) to complete your choice.(Round to two decimal places as needed.)A. The rejection region isC. The rejection region is z <D. The rejection region is z>(c) Find the standardized test statistic z.z=(Round to two decimal places as needed.)(d) Decide whether to reject or fail to reject the null hypothesis and (e) interpret the decision in the context of the original claim.V the null hypothesis. ThereV enough evidence toV the researcher's claim.

Name: An education researcher claims that at most 3% of working college stu
Uploaded: 2024-03-20T07:06:16.000Z
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Description: An education researcher claims that at most 3% of working college students are employed as teachers or teaching assistants. In a random sample of 400 working college students, 5% are employed as teachers or teaching assistants. At a = 0.10, is there