Instruction 11-7
an Agronomist Wants to Compare the Crop Yield

question 41

Short Answer

Instruction 11-7
An agronomist wants to compare the crop yield of three varieties of chickpea seeds. She plants 15 fields, five with each variety. She then measures the crop yield in bushels per acre. Treating this as a completely randomised design, the results are presented in the table that follows.
$\begin{array}{rrrr}\text { Trial}& \text { Smith }& \text { Walsh}& \text { Trevor }\\\hline1 & 11.1 & 19.0 & 14.6 \\2 & 13.5 & 18.0 & 15.7 \\3 & 15.3 & 19.8 & 16.8 \\4 & 14.6 & 19.6 & 16.7 \\5 & 9.8 & 16.6 & 15.2\end{array}$
-Referring to Instruction 11-6,using an overall level of significance of 0.01,the critical value of the Studentised range Q used in calculating the critical range for the Tukey-Kramer procedure is ________.

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Definitions:

Asset Acquisition

Asset acquisition refers to the process of obtaining control over assets, typically through purchase or lease, for use in operations.

Straight-Line Depreciation

Straight-line depreciation is an accounting method wherein an asset's cost is evenly distributed over its estimated useful life, leading to a consistent depreciation expense each year.

Salvage Value

The calculated return value of an asset at the end of its functional life.

Useful Life

The period over which an asset is expected to be useful in the operations of a business.