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# \$1.00stats test q1

• From Mathematics: Statistics
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• Due on Dec. 15, 2010
• Asked on Dec. 12, 2010 at 01:23:38AM

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Q:
Employees in a large accounting firm claim that the mean salary of the firm's accountants is less than that of its competitor's, which is \$45,000. A random sample of 30 of the firm's accountants has a mean salary of \$43,500 with a standard deviation of \$5200. At 0.05 significance level, test the employees' claim.

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