Solution of problem N3931 probability theory
Seller: Massimo86
Price: 0.30 USD
Available. The final price depends on the selected options and is checked before payment.
Product description
- In how many ways you can choose from a group of 9 boys and 8 girls a) three people of the same sex, b) two boys and 1 girl?
Additional information
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)