A bottling company uses a filling machine to fill plastic bottles with cola. The bottles are supposed

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A bottling company uses a filling machine to fill plastic bottles with cola. The bottles are supposed to contain 300 milliliters (ml). In fact, the contents vary according to a Normal distribution with mean μ = 298 ml and standard deviation σ = 3 ml.

a. What is the probability that a randomly selected bottle contains less than 295 ml?

b. What is the probability that the mean contents of six randomly selected bottles is less than 295 ml?

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The Practice Of Statistics

ISBN: 9781319113339

6th Edition

Authors: Daren S. Starnes, Josh Tabor

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Question Posted: Aug 13, 2020 02:49 AM

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A bottling company uses a filling machine to fill plastic bottles with cola. The bottles are supposed

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A Given 298 3 x 295 Formula z x Solution z x 295 298 3 100 Using the normal t...View the full answer

The Practice Of Statistics

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