Posted by **bilal** on Monday, November 21, 2011 at 1:05pm.

In a recent survey in a Statistics class, it was determined that only 60% of the students

attend class on Thursday. From past data it was noted that 98% of those who went to class

on Thursday pass the course, while only 20% of those who did not go to class on Thursday

passed the course.

(a) What percentage of students is expected to pass the course?

(b) Given that a student passes the course, what is the probability that he/she attended classes

on Thursday.

- statistics -
**dthrtj**, Monday, November 17, 2014 at 11:13pm
0.09

## Answer This Question

## Related Questions

- Business Stats - In a recent survey in a Statistics class, it was determined ...
- Statistics - A professor has noticed that, even though attendance is not a ...
- basic statistics for the behavioral sciences - there are 80 students enrolled in...
- statistics - In class of 125 students, 70 students passed in Math, 56 students ...
- Statistics - 80. Florida State University has 14 statistics classes scheduled ...
- statistics - 3 PROFESSORS WANT TO KNOW IF HAVING 500 STUDENTS IN THEIR CLASS IS ...
- English - There are 7 classes for first year students. Each class is composed of...
- statistics - In a statistics class of 45 students, 12 have a strong intrest in ...
- statistics - After years of data collection by college students, it has been ...
- statistics - this is a problem in my statistics class, and I am lost to me, it ...

More Related Questions