Solution Found!
Compute the number of ways you can select n elements from
Chapter 3, Problem 5E(choose chapter or problem)
QUESTION:
Problem 5E
Compute the number of ways you can select n elements from N elements for each of the following:
a. n = 2, N = 5
b. n = 3, N = 6
c. n = 5, N = 20
Questions & Answers
QUESTION:
Problem 5E
Compute the number of ways you can select n elements from N elements for each of the following:
a. n = 2, N = 5
b. n = 3, N = 6
c. n = 5, N = 20
ANSWER:
Solution:
Step 1 of 3:
- The claim is to check the number of ways we can select n elements from N elements.
We have n = 2, and N = 5.
Let, =
=
=
= 10
10 ways we can select n elements from N elements.