# Find the probability

Jun 20th, 2015
KateS
Category:
Mathematics
Price: \$5 USD

Question description

1. According to a publisher's records, 15% of the children's books published break even, 30% lose \$2,000, 30% lose \$7,000, and 25% earn \$20,000. When a book is published, what is the expected income for the book?
 a. \$7,100 b. \$2,550 c. \$7,700 d. \$2,300 e. \$3,500

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