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Mathematics, 02.04.2021 01:00 camihecma1057
A manufacturer of chocolate chips would like to know whether its bag filling machine works correctly at the 403 gram setting. It is believed that the machine is underfilling or overfilling the bags. A 10 bag sample had a mean of 411 grams with a variance of 121. Assume the population is normally distributed. Is there sufficient evidence at the 0.01 level that the bags are underfilled or overfilled
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A manufacturer of chocolate chips would like to know whether its bag filling machine works correctly...
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