TABLE 10-19 An Agronomist Wants to Compare the Crop Yield of 3

question 167

Short Answer

TABLE 10-19
An agronomist wants to compare the crop yield of 3 varieties of chickpea seeds. She plants 15 fields, 5 with each variety. She then measures the crop yield in bushels per acre. Treating this as a completely randomized design, the results are presented in the table that follows.

-Referring to Table 10-19, the agronomist decided to compare the three treatment means by using the Tukey-Kramer procedure with an overall level of significance of 0.01. There are ________ pairwise comparisons that can be made.

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Definitions:

Segments

Divisions or parts of a whole, often used in reference to parts of organizations, markets, or society.

Interaction

The interplay that occurs when the effect of one factor (such as environment) depends on another factor (such as heredity).

Environment

The external physical, social, and cultural context in which an organism or entity exists.

Heredity

The passing of traits from parents to their offspring through genes, which influence a wide range of characteristics such as appearance, behavior, and disease susceptibility.