Question

Probability Question

Answer 1

The probability that a student takes an English class and a math class is 0.084. The probability that a student takes an English class is 0.49. What is the probability that a student takes a math class, given that the student is taking an English class?


A. 0.084
B. 0.406
C. 0.49
D. 0.171

Answer 2

HELP ME PLZ!

Answer 3

http://www.stat.yale.edu/Courses/1997-98/101/condprob.htm the equation at the top of the page seems to fit this problem

Answer 4

so it would be .084/.49=.171

Answer 5

Thank you. That's what I got after doing it a second time.

Answer 6

Nice :)