Lesson: 7.2 Central Limit Theorem with Mean A quality control expert at LIFE batteries wants to test their new batteries. The design engineer claims they have a standard deviation of 92 minutes with a mean life of 1196 minutes. If the claim is true, in a sample of 171 batteries, what is the probability that the mean battery life would be less than 1179.6 minutes? Round your answer to four decimal places.

Lesson: 7.2 Central Limit Theorem with Mean A quality control expert at LIFE batteries wants to test their new batteries. The design engineer claims they have a standard deviation of 92 minutes with a mean life of 1196 minutes. If the claim is true, in a sample of 171 batteries, what is the probability that the mean battery life would be less than 1179.6 minutes? Round your answer to four decimal places.

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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