The yields of a genetically-modified wheat (in bushels per acre) were compared for five different varieties, A, B, C, D, and E, at six different locations. Each variety was randomly assigned to a plot at each location. The results of the experiment are shown below. Analyze the experiment using the appropriate method. Location Variety 1 2 3 4 5 6 35.3 31.0 32.7 36.8 37.2 33.1 30.7 32.2 31.4 31.7 35.0 32.7 38.2 33.4 33.6 37.1 37.3 38.2 D. 34.9 36.1 35.2 38.3 40.2 36.0 32.4 28.9 29.2 30.7 33.9 32.1 What is the null hypothesis?

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The yields of a genetically-modified wheat (in bushels per acre) were compared for
five different varieties, A, B, C, D, and E, at six different locations. Each variety was
randomly assigned to a plot at each location. The results of the experiment are shown
below. Analyze the experiment using the appropriate method.
Location
Variety 1
2 3 4 5 6
35.3 31.0 32.7 36.8 37.2 33.1
30.7 32.2 31.4 31.7 35.0 32.7
38.2 33.4 33.6 37.1 37.3 38.2
D.
34.9 36.1 35.2 38.3 40.2 36.0
32.4 28.9 29.2 30.7 33.9 32.1
What is the null hypothesis?
Transcribed Image Text:The yields of a genetically-modified wheat (in bushels per acre) were compared for five different varieties, A, B, C, D, and E, at six different locations. Each variety was randomly assigned to a plot at each location. The results of the experiment are shown below. Analyze the experiment using the appropriate method. Location Variety 1 2 3 4 5 6 35.3 31.0 32.7 36.8 37.2 33.1 30.7 32.2 31.4 31.7 35.0 32.7 38.2 33.4 33.6 37.1 37.3 38.2 D. 34.9 36.1 35.2 38.3 40.2 36.0 32.4 28.9 29.2 30.7 33.9 32.1 What is the null hypothesis?
What is the null hypothesis?
O There is no difference in the mean yield of wheat between location 1 and 6
O There is no difference in the yields of wheat between location 2 and 4
O There is no difference in the mean yield of wheat between the six locations
O There is no difference in the yields of wheat among the six varieties
Transcribed Image Text:What is the null hypothesis? O There is no difference in the mean yield of wheat between location 1 and 6 O There is no difference in the yields of wheat between location 2 and 4 O There is no difference in the mean yield of wheat between the six locations O There is no difference in the yields of wheat among the six varieties
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