Aptitude Tests Twenty-Eight Applicants Interested in Working in Community Services Took an Took

question 127

Essay

Aptitude Tests
Twenty-eight applicants interested in working in community services took an examination designed to measure their aptitude for social work. A stem-and-leaf plot of the 28 scores appears below, in which the first column is the count per "branch," the second column is the stem value, and the remaining digits are the leaves.
Count Stems Leaves
1 4 6
1 5 9
4 6 3688
6 7 026799
9 8 145667788
7 9 1234788
-Refer to Aptitude Tests table. What is the value of the first and third quartiles?

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Definitions:

Return on Common Stockholders' Equity

A measure of the profitability that indicates how much profit a company generates with the money shareholders have invested.

Total Asset Turnover

A financial ratio that measures the efficiency of a company's use of its assets in generating sales revenue.

Inventory Turnover

A proportion that demonstrates the frequency with which a company's stock is bought and replenished within a given timeframe.

Gross Margin Ratio

A financial metric that measures a company's operational efficiency by comparing its gross profit to its net sales.