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D Question 5 1 pts We would like to estimate the proportion of UF students who owns a scooter to within 1% of the truth, with 95% confidence. We dont really have any idea what proportion does. How many students should be sampled? O 9604 O 19208 O 2401 。384 16 Quiz saved at 10:51pm Submit Quiz It is not option D by the way .
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We need to find sample size N We know, Standard error Vn where, Z Standard normal distribution value at significance level Pproportion of UF students σ-standard deviation 2 Za Hence N-Standard error 2 Hence N = × p(1-p) Let p 5 because its not given in question N-(194)2 x 5 x .5-9604 students Therefore, 9604 students should be sampled. .01

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