B ) What is the probability of making a Type II error when the machine is overfilling by .5 ounces (to 4 decimals)?  C) What is the power of the statistical test when the machine is overfilling by .5 ounces (to 4 decimals)?

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A production line operation is tested for filling weight accuracy using the following hypotheses.

Hypothesis       Conclusion and Action
H 0:  = 16         Filling okay, keep running
H a:     16       Filling off standard; stop and adjust machine

The sample size is 35 and the population standard deviation is  = 1. Use  = .05. Do not round intermediate calculations.

 


  1.  B ) What is the probability of making a Type II error when the machine is overfilling by .5 ounces (to 4 decimals)?
     C) What is the power of the statistical test when the machine is overfilling by .5 ounces (to 4 decimals)?
     
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