SCENARIO 12-20
A filling machine at a local soft drinks company is calibrated to fill the cans at a mean amount of 12 fluid ounces and a standard deviation of 0.5 ounces.The company wants to test whether the standard deviation of the amount filled by the machine is 0.5 ounces.A random sample of 15 cans filled by the machine reveals a standard deviation of 0.67 ounces.
-Referring to Scenario 12-20,what is the value of the test statistic?
Correct Answer:
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Q158: SCENARIO 12-20
A filling machine at a local
Q159: SCENARIO 12-20
A filling machine at a
Q160: SCENARIO 12-20
A filling machine at a local
Q161: SCENARIO 12-20
A filling machine at a local
Q162: SCENARIO 12-20
A filling machine at a local
Q164: SCENARIO 12-20
A filling machine at a local
Q165: SCENARIO 12-20
A filling machine at a local
Q166: SCENARIO 12-20
A filling machine at a local
Q167: SCENARIO 12-20
A filling machine at a local
Q168: SCENARIO 12-20
A filling machine at a local
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