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K A sample tested the claim that heights of men and heights of women have...

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K A sample tested the claim that heights of men and heights of women have difference variances with s 7 45562 cm for women and 7 12885 cm for men The sample sizes are n 145 and n 155 When using the F test with these data is it correct to reason that there is no need to check for normality because n 30 and n 30 Choose the correct answer below Save OA No There is no need to check for normality as long as n 210 and n 2 10 OB No There is no need to check for normality regardless of the sample size There is no normality requirement for the F test OC No The F test has a requirement that samples be from normally distributed populations regardless of how large the samples are OD Yes The F test has a requirement that samples be from normally distributed populations but this requirement can be ignored for large samples n and no greater than 30

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