At MIT there are 30% of the students are majoring in biology,30 % in mathematics, and 40% have others majors in science and engendering. Moreover, according to figures released by the registrar, the percentages of women majoring in biology, mathematics, and other science majors are 70%, 29%, and 36%, respectively. Suppose Justin meets Anna at a fraternity party. What is the probability that Anna is a math major?

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
icon
Related questions
Question

At MIT there are 30% of the students are majoring in biology,30 % in mathematics, and 40% have others majors in science and engendering. Moreover, according to figures released by the registrar, the percentages of women majoring in biology, mathematics, and other science majors are 70%, 29%, and 36%, respectively. Suppose Justin meets Anna at a fraternity party. What is the probability that Anna is a math major?

Expert Solution
Step 1

Given Information:

There are 30% of the students are majoring in biology.

30% in mathematics and 40% have both others majors in science and engendering.

The percentages of women majoring in biology, mathematics, and other science majors are 70%, 29%, and 36%, respectively. 

 

trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Similar questions
Recommended textbooks for you
A First Course in Probability (10th Edition)
A First Course in Probability (10th Edition)
Probability
ISBN:
9780134753119
Author:
Sheldon Ross
Publisher:
PEARSON
A First Course in Probability
A First Course in Probability
Probability
ISBN:
9780321794772
Author:
Sheldon Ross
Publisher:
PEARSON