Sunday

December 21, 2014

December 21, 2014

Posted by **Juan** on Monday, March 28, 2011 at 12:13am.

- Advanced Algebra -
**MathMate**, Monday, March 28, 2011 at 7:00amNumber of ways

C(5,2) [five choose 2]

=5!/(2!(5-2)!

=10

Probability of choosing both

= 1 / 10

**Answer this Question**

**Related Questions**

algebra 2 - teresa and julia are among 10 students who have applied for a trip ...

Statistics - The father of a junior high school student wants to determine the ...

math - john and james are among 30 students who have applied for a trip to boy's...

English - 1. A group of students help the sick. 2. A group of students helps the...

Algebra - To collect funds, the organization is holding a football match between...

Math - A group of students is entering a contest to win $1000. The students plan...

Algebra - there are 10 students in a social studies class. three students will ...

MATH - Suppose a researcher wants to study the effectiveness of a new reading ...

math - There are 6 boys and 8 girls in a group of students. Calculate the number...

statistics - A group of six students all have different grades in statistics. ...