Posted by **ashley** on Thursday, January 13, 2011 at 3:16pm.

1. Suppose the number of students in line during office hours:

# of Students (X) Probability P(X)

0 0.40

1 0.30

2 ????

3 0.10

a. If you knew that the number of students in line was between 0 and 3, what is the probability that will be 2 students in line when you arrive at the office

## Answer this Question

## Related Questions

- statistics - Hello. I recently had this question on my Midterm "Suppose the ...
- statistics - The Office of Student Services at a large western state university ...
- Business Mathematics - During the 2011 student's orientation at Unam, it was ...
- Probability/Statistics - Using diaries for many weeks, a study on the lifestyles...
- information technology - Write a puesdocode to read the marks of a number of ...
- information technology - Write a puesdocode to read the marks of a number of ...
- AP Statistics - A school psychologist reports that the mean number of hours the ...
- 4 grade math - the estimate the number of cans of soda thet drink each week? ...
- statistics - In a certain college, 55% of the students are women. Suppose, we ...
- statistics - Question 1 A school psychologist reports that the mean number of ...