4 pts DQuestion 24 It was desired to estimate the proportion of all USF students

Question

4 pts DQuestion 24 It was desired to estimate the proportion of all USF students that have a tattoo. A random sample yielded the printout shown below. Use it to answer the following questions Hypothesis Test-One Proportion Sample Size 213 Successes Proportion 0.25822 Null Hypothesis: P-0.3 Alternative Hyp: P 0.3 Difference Standard Error 0.02999 Z (uncorrected) 1.33 P 0.1833 0.04178 Method 95% Confidence Interval Simple Asymptotic (0.19944, 0.31699) State whether the following statement is True or False The proportion of students with tattoos needs to be approximately normally

Explanation / Answer

True . The proportion of students / the population from which the sample is taken should be normally distributed inorder to use the hypothesis test .

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