There are 26 boys and 28 girls in a rugby club. Sophia selects two girls from the club. How many ways of choosing are there?
Added by Janice E.
Close
Step 1
After she has chosen one girl, she has 27 options left for the second girl. However, the order in which she chooses the girls does not matter (choosing girl A first and then girl B is the same as choosing girl B first and then girl A). Show more…
Show all steps
Your feedback will help us improve your experience
Pritesh Ranjan and 70 other Intro Stats / AP Statistics educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
From a group of 28 people, you have to choose 16 people for a varsity sports team. How many different ways can you choose a group of this many people?
Arul S.
From a group of 28 people, you have to choose 7 people for a varsity sports team. How many different ways can you choose a group of this many people?
Recommended Textbooks
Elementary Statistics a Step by Step Approach
The Practice of Statistics for AP
Introductory Statistics
Transcript
Watch the video solution with this free unlock.
EMAIL
PASSWORD