3. The data show the amounts (in thousands of dollars) of the contracts for soft drink in randomly selected local school districts. At a=0.10, can it be concluded that there is a difference in the averages? Use P-value method. Give a reason why the result would be of concern to a cafeteria manager. Pepsi Соса-cola 46 120 80 500 100 59 420 285 57

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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3. The data show the amounts (in thousands of dollars) of the contracts for soft drink in
randomly selected local school districts. At a=0.10, can it be concluded that there is a
difference in the averages? Use P-value method. Give a reason why the result would be of
concern to a cafeteria manager.
Pepsi
Соса-cola
46 120 80 500 100 59
420 285 57
Transcribed Image Text:3. The data show the amounts (in thousands of dollars) of the contracts for soft drink in randomly selected local school districts. At a=0.10, can it be concluded that there is a difference in the averages? Use P-value method. Give a reason why the result would be of concern to a cafeteria manager. Pepsi Соса-cola 46 120 80 500 100 59 420 285 57
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