1- The article “Effect of Internal Gas Pressure on the Com- pression Strength of Beverage Cans and Plastic Bottles" (J. of Testing and Evaluation, 1993: 129–131) includes the accompanying data on compression strength (lb) for a sample of 12-oz aluminum cans filled with strawberry drink and another sample filled with cola. Does the data suggest that the extra carbonation of cola results in a higher average compression strength? Base your answer on a P-value. What assumptions are necessary for your analysis? ( use a = : 0.01 ) Sample Sample Sample Beverage Size Мean SD Strawberry drink 15 540 21 Cola 15 554 15

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The article “Effect of Internal Gas Pressure on the Com- pression Strength of Beverage Cans and Plastic Bottles” (J. of Testing and Evaluation, 1993: 129–131) includes the accompanying data on compression strength (lb) for a sample of 12-oz aluminum cans filled with strawberry drink and another sample filled with cola. Does the data suggest that the extra carbonation of cola results in a higher average compression strength? Base your answer on a P-value. What assumptions are necessary for your analysis? ( use ? = 0.01 )

1- The article “Effect of Internal Gas Pressure on the Com- pression Strength
of Beverage Cans and Plastic Bottles" (J. of Testing and Evaluation, 1993:
129–131) includes the accompanying data on compression strength (lb)
for a sample of 12-oz aluminum cans filled with strawberry drink and
another sample filled with cola. Does the data suggest that the extra
carbonation of cola results in a higher average compression strength? Base
your answer on a P-value. What assumptions are necessary for your
analysis? ( use a = 0.01 )
Sample
Sample
Size
Sample
Beverage
Mean
SD
Strawberry drink
15
540
21
Cola
15
554
15
Transcribed Image Text:1- The article “Effect of Internal Gas Pressure on the Com- pression Strength of Beverage Cans and Plastic Bottles" (J. of Testing and Evaluation, 1993: 129–131) includes the accompanying data on compression strength (lb) for a sample of 12-oz aluminum cans filled with strawberry drink and another sample filled with cola. Does the data suggest that the extra carbonation of cola results in a higher average compression strength? Base your answer on a P-value. What assumptions are necessary for your analysis? ( use a = 0.01 ) Sample Sample Size Sample Beverage Mean SD Strawberry drink 15 540 21 Cola 15 554 15
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