Question

A beverage company claims that its soda cans contain, on average, 12 ounces of liquid. A sample of 50 randomly selected soda cans is taken, and the liquid content of each can is measured. The sample mean is found to be 11.8 ounces, with a standard deviation of 0.6 ounces. Test the company's claim at the 0.05 significance level.

Name: a beverage company claims that its soda cans contain on average 12 ounces of liquid a sample of 50 randomly selected soda cans is taken and the liquid content of each can is measured the sample mean 2
Uploaded: 2023-05-04T22:13:20-08:00
Duration: 2 min 28 s
Channel: Lucas Finney
Description: a beverage company claims that its soda cans contain on average 12 ounces of liquid a sample of 50 randomly selected soda cans is taken and the liquid content of each can is measured the sample mean 2

          A beverage company claims that its soda cans contain, on average, 12 ounces of liquid. A sample of 50 randomly selected soda cans is taken, and the liquid content of each can is measured. The sample mean is found to be 11.8 ounces, with a standard deviation of 0.6 ounces. Test the company's claim at the 0.05 significance level.

Added by Jan D.

Instant Answer

Solved by Expert Lucas Finney

05/04/2023

Step 1

Null hypothesis (H0): The average liquid content of the soda cans is 12 ounces (µ = 12). Alternative hypothesis (H1): The average liquid content of the soda cans is not 12 ounces (µ ≠ 12). Show more…

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A beverage company claims that its soda cans contain, on average, 12 ounces of liquid. A sample of 50 randomly selected soda cans is taken, and the liquid content of each can is measured. The sample mean is found to be 11.8 ounces, with a standard deviation of 0.6 ounces. Test the company's claim at the 0.05 significance level.