Mathematics, 26.09.2019 18:00, khushi83

Aconfidence interval estimate is desired for the gain in a circuit on a semiconductor device. assume that gain is normally distributed with standard deviation σ = 15. (a) how large must n be if the length of the 95% ci is to be not greater than 30? (b) how large must n be if the length of the 99% ci is to be not greater than 30?

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Aconfidence interval estimate is desired for the gain in a circuit on a semiconductor device. assume...