Question: answer zy Section 5.2 - MAT 240: Applied St. X + X C @ https://learn.zybooks.com/zybook/MAT-240-11346-M01_Applied_Statistics_2025_C-1_(Jan_-_Mar)/chapter/5/section/2 .. . =zyBooks My library > MAT 240: Applied Statistics

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zy Section 5.2 - MAT 240: Applied St. X + X C @ https://learn.zybooks.com/zybook/MAT-240-11346-M01_Applied_Statistics_2025_C-1_(Jan_-_Mar)/chapter/5/section/2 .. . =zyBooks My library > MAT 240: Applied Statistics home > 5.2: Hypothesis test for a population mean zyBooks catalog ? Help/FAQ Alexis Major PARTICIPATION ACTIVITY 5.2.1: Intelligence quotient. Intelligence quotient (IQ) test scores are believed to have a mean of 100 and a population standard deviation of 15. In a random sample of 36 students in a high school, the mean IQ test score is 105. Researchers claim that the mean IQ test scores at this high school is statistically higher than 100. 1) What is the hypothesized mean? Check Show answer 2) Is the hypothesis test two-tailed, right-tailed, or left-tailed? Type as: two-tailed, left-tailed, or right-tailed Check Show answer 3) What is the test statistic? Check Show answer 4) What is the p-value? Type as: #.### Check Show

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