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The Canadian Coffee Industry claims that the average Canadian citizen will drink 1.7 cups of coffee per day. A sample of 22 Niagara College students

The Canadian Coffee Industry claims that the average Canadian citizen will drink 1.7 cups of coffee per day. A sample of 22 Niagara College students showed that their average coffee consumption was 1.56 cups per day with a standard deviation of 0.35 cups. Test at the .05 level of significance whether Niagara College students drink less than the average Canadian.

What was your calculated t? (3 decimals)

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