solve question 4 a,b and c

A random sample of 40 people wanked at they had watched the current episode of a hit television series. The following data represent their responses. Complete ports a rough e yes L225 3888 2282 yos no yes no 288 no yes no ye yes no no yes no no 8881 yos no yes no a. Ce proportion of viewers in the sample who indicated the watched the current episode The proportions (routy your any) Computea conceval to the proportion of viewers who watched the current episode A random sample of 40 people wanted they had watched the countepoode of a hea television series. The following data represent their response. Comie pana inghe 7333 no no TVO no No no yet no ye you no no TO no yes 10 yos yos no 10 2232 yosho no non yes no yes On . Com a 90% confidence interval for the proportion of viewers who watched the current pode Hound to docended) Calculate the smallest sample we would be a goor of 0.025 if the population proportions willed by the le proportion or Round up to the west whole number A1 & XV fx yes A C D E lyes Zno 3 no 5 yes 6 no 7 no 8 no 9 yes 10 no 11 no 12 no 13. no 14 no 15 no 16 yes 17 yes 18 no 19 no 20 no 21 no 22 no 23 no 24 yes 25 no 26 no 27 no 28 yes 29 ng 30 yes 31 yes 32 no 33 no 34 no 35 no 36 yes 37 no 38 no 39 no 10 no 41 42 43 Ready A random sample of 40 people wanked at they had watched the current episode of a hit television series. The following data represent their responses. Complete ports a rough e yes L225 3888 2282 yos no yes no 288 no yes no ye yes no no yes no no 8881 yos no yes no a. Ce proportion of viewers in the sample who indicated the watched the current episode The proportions (routy your any) Computea conceval to the proportion of viewers who watched the current episode A random sample of 40 people wanted they had watched the countepoode of a hea television series. The following data represent their response. Comie pana inghe 7333 no no TVO no No no yet no ye you no no TO no yes 10 yos yos no 10 2232 yosho no non yes no yes On . Com a 90% confidence interval for the proportion of viewers who watched the current pode Hound to docended) Calculate the smallest sample we would be a goor of 0.025 if the population proportions willed by the le proportion or Round up to the west whole number A1 & XV fx yes A C D E lyes Zno 3 no 5 yes 6 no 7 no 8 no 9 yes 10 no 11 no 12 no 13. no 14 no 15 no 16 yes 17 yes 18 no 19 no 20 no 21 no 22 no 23 no 24 yes 25 no 26 no 27 no 28 yes 29 ng 30 yes 31 yes 32 no 33 no 34 no 35 no 36 yes 37 no 38 no 39 no 10 no 41 42 43 Ready