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QUESTION

A manufacturer of flashlight batteries took a sample of 13 batteries from a day's production and used them continuously until they failed to work.

  • A. Yes, because the test value 1.257 is less than the critical value 2.179
  •  B. Yes, because the test value 1.257 is less than the critical value 1.782
  •  C. No, because the test value 1.257 is greater than the critical value 1.115
  •  D. No, because the p-value for this test is equal to .1164
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