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(Solution Library) The number of hours needed by students in an economics course to complete a term paper are as follows: Hours Frequency 4 15 5 11 6 19

Question: The number of hours needed by students in an economics course to complete a term paper are as follows:

Hours Frequency
4 15
5 11
6 19
7 6
8 9
9 16
10+ 2

A student is selected at random. Find the following probabilities. (10 points)

  1. The student took more than 9 hours.
  2. The student took less than 6 hours.
  3. The student took between 7 and 9 hours, inclusive.

Price: $2.99
Solution: The downloadable solution consists of 1 pages
Deliverable: Word Document


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