Register
Peter rolls a fair dice 126 times. How many times would Peter expect to roll a six?
45.5k views
25 votes
Peter rolls a fair dice 126 times. How many times would Peter expect to roll a six?

User Qiaochu Yuan
by
7.5k points

1 Answer

9 votes
21 times because 126 times he rolled divided by 6 faces on the dice is 21
User Boriqua
by
8.1k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.2m questions

11.8m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
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?
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!