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an agronomist wants to compare the crop yield of 3 varieties of chickpea seeds.

ID: 3053270 • Letter: A

Question

an agronomist wants to compare the crop yield of 3 varieties of chickpea seeds. she plants all 3 varieties of the seeds on 5 different patches of fields. she then measures the crop yield in bushels per acre. which of the following tests will be the most appropriate to find out if there is any difference in the crop yield among 3 varieties

a) one-way anova f test for differences among more than two means

b) randomized block f test for block effect

c) randomized block f test for differences among more than two means

d) two-way anova f test for the variety effect

Explanation / Answer

Since there are 3 different varieties of crops and 5 different patches, this is 2 way anova .

Answer - two-way anova f test for the variety effect