Question: Find the minimum sample size n needed to estimate u for the given values of c, o, and E. c = 0.90, 6 = 8.2,

Find the minimum sample size n needed to estimate u for the given values of c, o, and E. c = 0.90, 6 = 8.2, and E = 1 Assume that a preliminary sample has at least 30 members. n= (Round up to the nearest whole number.)

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