In order to determine whether or not there is a significant difference between the mean hourly wages paid by two companies (of the same industry), the following data have been accumulated.
Company A
Company B
Sample size80
65
Sample mean$16.75
$16.25
Population standard deviation$1.00
$.95
?
The test statistic is

A. .098.
B. 1.645.
C. 2.75.
D. 3.08.


Answer: D

Business

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A. $ 18,000. B. $ 20,000. C. $ 28,000. D. $ 8,000.

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Indicate whether the statement is true or false

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In all four sales presentation methods, the salesperson is most likely to dominate the conversation during the ________ stage.

A. approach B. presentation C. preapproach D. close E. prospecting

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