If an Independent-Groups T Test Has Seven Participants in Each

question 15

Multiple Choice

If an independent-groups t test has seven participants in each group, then the degrees of freedom are​

• A) 7.
• B)14.
• C)6.
• D)12.

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Definitions:

Useful Life

The period during which an asset is expected to be usable for the purpose it was acquired.

Double-declining-balance Method

A form of accelerated depreciation where an asset’s book value is decreased at double the rate of its straight-line depreciation.

Straight-line Method

A depreciation method that allocates an equal amount of depreciation expense for an asset over its useful life.

Salvage Value

The estimated residual value of an asset at the end of its useful life, usually considered for depreciation calculations.