Chi square

[Calix0306]

Soft drink consumption a researcher claims that the yearly consumption of softdrinks per person is 52 gallons. In a sample of 50 randomly selected people, the mean of the yearly consumption was 56.3 gallons. The standard deviation of the population is 3.5 gallons. Find the P-value for the test. On the basis of the P-value, is the researchers claim valid?

 

[Deleted member 4993]

Soft drink consumption a researcher claims that the yearly consumption of softdrinks per person is 52 gallons. In a sample of 50 randomly selected people, the mean of the yearly consumption was 56.3 gallons. The standard deviation of the population is 3.5 gallons. Find the P-value for the test. On the basis of the P-value, is the researchers claim valid?

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