# Need help !! probability question

Printable View

• September 22nd 2008, 07:11 PM
hyunjinlee82
Need help !! probability question
Ms. Jones has four skirts, seven blouses, and three sweaters. in how many ways can she choose two of the skirts, three of the blouses, and one of the sweaters to take along on a trip? (Headbang)
• September 22nd 2008, 08:12 PM
mr fantastic
Quote:

Originally Posted by hyunjinlee82
Ms. Jones has four skirts, seven blouses, and three sweaters. in how many ways can she choose two of the skirts, three of the blouses, and one of the sweaters to take along on a trip? (Headbang)

${4 \choose 2} \, {7 \choose 3} \, {3 \choose 1}$.