Register

You know that 45% of the students at your school own Xboxes. Suppose you stop random students as they enter school and ask whether they own an Xbox. What is the probability that…

You know that 45% of the students at your school own Xboxes. Suppose you stop random students as they enter school and ask whether they own an Xbox. What is the probability that…
asked 132k views
5 votes
You know that 45% of the students at your school own Xboxes. Suppose you stop random students as they enter school and ask whether they own an Xbox. What is the probability that the first student to have an Xbox is the fourth student?

asked
User Roberto Lo Giacco
by
8.9k points

2 Answers

6 votes

Its a 79% chance that will happen.

answered
User UndoingTech
by
8.6k points
3 votes
The probability is 45/100 = 0,45.
answered
User Mike Dunker
by
8.0k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Link Copied!