A manufacturer of potato chips would like to know whether its bag filling machine works correctly at the 435.0 gram setting. It is believed that the machine is underfilling the bags. A 36 bag sample had a mean of 430.0 grams. A level of significance of 0.01 will be used. Determine the decision rule. Assume the standard deviation is known to be 14.0. Enter the decision rule. Answer E Tables Keypad How to enter your answer Keyboard Shortcuts Reject Ho if z <

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