A Test Is Conducted to Compare Three Difference Income Tax

question 54

Multiple Choice

A test is conducted to compare three difference income tax software packages to determine whether there is any difference in the average time it takes to prepare income tax returns using the three different software packages.Ten different people's income tax returns are done by each of the three software packages and the time is recorded for each.The computer results are shown below. Assuming that the hypothesis tests are conducted using a significance level equal to 0.05,the Fisher's LSD value for multiple comparisons is:

• A)approximately 0.4985.
• B)about 0.91.
• C)approximately 1.91.
• D)about 0.5387.

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Definitions:

Secondary Follicle

A stage in the development of ovarian follicles where the follicle grows in size and begins to secrete estrogen.

Primary Follicle

An early stage in the development of an ovarian follicle, characterized by a single layer of granulosa cells around the oocyte.

Labia Majora

The larger, outermost folds of skin surrounding the external parts of the female genitalia.

Labia Minora

The labia minora are two small skin folds that lie between the labia majora of the vulva and surround the openings to the vagina and urethra, playing roles in protection and sensation.