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E G A B C D F H A B For the following two hypothesis tests, use the alpha = .05 level of confidence Age
E G A B C D F H A B For the following two hypothesis tests, use the alpha = .05 level of confidence Age Gender 32 Male Points Claim: The average age of online students is 32 years old. 20 Female Ho 24 Male Ha: 30 Female 40 Female 8 Sample mean: 0 32 Male 9 Sample St. Dev: 0 25 Female 10 25 Female 11 2 Distribution: 10 12 45 Male Calculation: 13 Test Statistic: *2 decimals 11 48 Female 14 p-value: *4 decimals 12 27 Female 15 13 56 Female 14 51 Male 16 3 Interpretation: 15 34 Female 17 16 20 Female 18 Claim: The proportion of males in online classes is 35% 17 19 20 Female 20 18 26 Male 21 1 Ho: 19 38 Female 22 2 Ha: 20 35 Male 23 Sample Proportion Females 21 25 Male 24 Sample Proportion Males O 22 25 Male 25 23 26 2 Distribution: 38 Female 27 24 34 Female 28 Test Statistic: *2 decimals Calculation: 25 21 Male 29 2 p-value: *4 decimals 26 24 Male 30 27 31 3 Interpretation: 32 33 25 Total Points 24
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