Westonci.ca is the premier destination for reliable answers to your questions, provided by a community of experts. Experience the convenience of getting reliable answers to your questions from a vast network of knowledgeable experts. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately.

will give 5 stars

For each of the scenarios below, please indicate whether they involve a permutation or a combination

1) A team of 8 basketball players needs to choose a captain and co-captain.
combination

2) Rob and Mary are planning trips to nine countries this year. There are 13 countries they would like to visit. They are deciding which countries to skip.
combination

3) The batting order for seven players on a 12 person team.
permutation

4) There are 45 applicants for three Computer Programmer positions
combination