Question: please show work thank you. 14. Find the minimum sample size required to estimate the population proportion if margin of error is 2.5%, confidence level

please show work thank you.

14. Find the minimum sample size required to estimate the population proportion if margin of error is 2.5%, confidence level is 99% and p is known to be the decimal equivalent of 61% from a prior study. distributed with mean of 3371 grams and standard deviation

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