Description of this paper

The Bookstall, Inc., is a specialty bookstore concentrating on used books sold....

Description

solution


Question

The Bookstall, Inc., is a specialty bookstore concentrating on used books sold via the Internet. Paperbacks are $1.00 each, and hardcover books are $3.50. Of the 50 books sold last Tuesday morning, 40 were paperback and the rest were hardcover. What was the weighted mean price of a book? (10%);15. The Loris Healthcare System employs 200 persons on the nursing staff. Fifty are nurse?s aides, 50 are practical nurses, and 100 are registered nurses. Nurse?s aides receive $8 an hour, practical nurses $15 an hour, and registered nurses $24 an hour. What is the weighted mean hourly wage? (10%)

 

Paper#77538 | Written in 18-Jul-2015

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