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  3. Study Set
    Statistics for Managers
  4. Exam
    Exam 8: Confidence Interval Estimation
  5. Question
    TABLE 8-4 The Actual Voltages of Power Packs Labeled as 12 Volts
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TABLE 8-4 The Actual Voltages of Power Packs Labeled as 12 Volts

Question 2

Question 2

True/False

TABLE 8-4
The actual voltages of power packs labeled as 12 volts are as follows: 11.77,11.90,11.64,11.84,12.13,11.99,and 11.77.
-True or False: Referring to Table 8-4,a 90% confidence interval calculated from the same data would be narrower than a 99% confidence interval.

Correct Answer:

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