Instruction 11-6
as Part of an Evaluation Program,a Sporting Goods

question 135

Short Answer

Instruction 11-6
As part of an evaluation program,a sporting goods retailer wanted to compare the downhill coasting speeds of four brands of bicycles.She recorded three trials of each brand and determined their maximum downhill speeds.The results are presented in kilometres per hour in the table below.
$\begin{array}{lcccc}\text { Trial } & \frac{\text { Barth }}{} & \frac{\text { Tomado }}{} & \frac{\text { Reiser }}{} & \frac{\text { Shaw }}{} \\1 & 43 & 37 & 41 & 43 \\2 & 46 & 38 & 45 & 45 \\3 & 43 & 39 & 42 & 46\end{array}$
-Referring to Instruction 11-6,the sporting goods retailer decided to compare the four treatment means by using the Tukey-Kramer procedure with an overall level of significance of 0.05.There are ________ pairwise comparisons that can be made.

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Definitions:

Long-term Debt

Borrowings or financial obligations that are due to be repaid more than one year from the balance sheet date.

Pension Outflow

A financial term referring to payments made to retired employees or beneficiaries from a pension fund.

Lease Payment

Regular payments made by a lessee to a lessor for the use of an asset over the lease term, according to the lease agreement.

Affiliate Company

An entity that is controlled by or is under common control with another company, typically through ownership or influence.