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Schoolcraft College WI22.MATH122.112784.ONLINE Exam 3 (First Attempt) Carissa is testing a claim about a population mean. The hypotheses are: Ho: M = 160 H1: (
Schoolcraft College WI22.MATH122.112784.ONLINE Exam 3 (First Attempt) Carissa is testing a claim about a population mean. The hypotheses are: Ho: M = 160 H1: ( > 160 After taking a simple random sample of 97 subjects, she determines that the sample mean is 164.1. Carissa then does some calculations and writes the following in her notebook: "If Ho were true, the chance that the sample mean would have come out as big (or bigger) than 164.1 is 0.14." What is the name given to the value of 0.14? O claim O confidence level O null hypothesis population proportion O critical value O statistic test statistic O sample proportion O alternative hypothesis Op-value O parameter O sample size MacBook A esc 20 F1 000 F2 F3 F4 F 5 F 6 a # OSchoolcraft College WI22.MATH122.112784.ONLINE Exam 3 (First Attempt) If the significance level is 0.1, what do you think she should conclude about the null hypothesis? Reject the null. Support the null. O Do not support the null. O Fail to reject the null. Explain why you chose that conclusion. Your explanation should include: . Identify the "rule" you used to come to your conclusion. . An explanation of why that "rule" is applied in the way you did. Make sure you're explaining it like you would to someone that doesn't understand statistics, not just repeating the rule. Edit * Insert Formats BI X 2 A A e > Next Question MacBook Air esc 20 F1 F2 000 F3 F4 F5 F6
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