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3. A farmer is interested to know if the two brands of fertilizers have mean weight differences in the potatoes. He created two groups and assigned a brand of fertilizer to each group. There are 59 samples of potatoes on both fertilizer A and B with a standard deviation of 0.75 gram and 0.65 gram respectively. Using fertilizer A, the potatoes have an average weight of 0.75 grams while fertilizer B has 0.65 gram. Test the hypothesis at a = 0.05.

3. A farmer is interested to know if the two brands of fertilizers have mean weight differences in the potatoes. He created two groups and assigned a brand of fertilizer to each group. There are 59 samples of potatoes on both fertilizer A and B with a standard deviation of 0.75 gram and 0.65 gram respectively. Using fertilizer A, the potatoes have an average weight of 0.75 grams while fertilizer B has 0.65 gram. Test the hypothesis at a = 0.05.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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3. A farmer is interested to know if the two brands of fertilizers have mean weight differences in the potatoes. He created two groups and assigned a brand of fertilizer to each group. There are 59 samples of potatoes on both fertilizer A and B with a standard deviation of 0.75 gram and 0.65 gram respectively. Using fertilizer A, the potatoes have an average weight of 0.75 grams while fertilizer B has 0.65 gram. Test the hypothesis at a = 0.05.
Transcribed Image Text:3. A farmer is interested to know if the two brands of fertilizers have mean weight differences in the potatoes. He created two groups and assigned a brand of fertilizer to each group. There are 59 samples of potatoes on both fertilizer A and B with a standard deviation of 0.75 gram and 0.65 gram respectively. Using fertilizer A, the potatoes have an average weight of 0.75 grams while fertilizer B has 0.65 gram. Test the hypothesis at a = 0.05.
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