Question

You roll a pair of dice 360 times, and the sum of 12 appears 8 times....

You roll a pair of dice 360 times, and the sum of 12 appears 8 times. Does this show that the dice are unfair? Justify mathematically and explain.

Math   Calculus   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
You roll a pair of fair dice 20 times. Each time, the sum of the two...
You roll a pair of fair dice 20 times. Each time, the sum of the two dice values is recorded. What is the probability that you will roll an 7 (the sum of the two dice values = 7) at least (5) times? Assuming that each roll of the dice is independent
Suppose it costs ?$21 to roll a pair of dice. You get paid 3 dollars times...
Suppose it costs ?$21 to roll a pair of dice. You get paid 3 dollars times the sum of the numbers that appear on the dice. What is the expected payoff of the? game? Is it a fair? game?
Suppose that we roll a pair of (6 sided) dice until the first sum value appears...
Suppose that we roll a pair of (6 sided) dice until the first sum value appears that is 7 or less, and then we stop afterwards. a. What is the probability that exactly three (pairs of) rolls are required? b. What is the probability that at least three (pairs of) rolls are needed? c. What is the probability that, on the last rolled pair, we get a result of exactly 7?
Suppose you roll a pair of six-sided dice. What is the probability that the sum of...
Suppose you roll a pair of six-sided dice. What is the probability that the sum of the numbers on your dice is at least 9?
If you roll a pair of fair dice, what is the probability of : a) getting...
If you roll a pair of fair dice, what is the probability of : a) getting a sum of 2? b) getting a sum of 8? c) getting a sum of 13?
1) Roll two dice 10 times. Record the sum of the dice for each roll. Find...
1) Roll two dice 10 times. Record the sum of the dice for each roll. Find the mean, standard deviation, and construct a histogram from the data.2) Roll two dice 50 times. Record the sum of the dice for each roll. Find the mean, standard deviation, and construct a histogram from the data.3) Roll two dice 100 times. Record the sum of the dice for each roll. Find the mean, standard deviation, and construct a histogram from the data.4) Summarize...
roll a pair of fair dice and at least one of the dice is a six....
roll a pair of fair dice and at least one of the dice is a six. without any further information to go on, what is the conditional probability that the sum of the dice is 8? Is the event that “sum is 8” independent from the event that “at least one of the dice is a six”?
you roll a fair pair od dice. Find the following. a.)sum of five or seven b.)sum...
you roll a fair pair od dice. Find the following. a.)sum of five or seven b.)sum of ten c.)a one on both die at the same time d.) sum of six or an even number
If a pair of dice is rolled, what is the probability of a) rolling a sum...
If a pair of dice is rolled, what is the probability of a) rolling a sum of 8, b) rolling a sum of 3 or rolling a sum of 6, c) rolling a sum of 4 or rolling doubles, if a pair of dice is rolled twice, whatnis the probability of d) rolling a sum of 9 on the first roll and rolling a sum of 2 on the second roll
Please follow the comment. 2. Roll two fair dice repeatedly. If the sum is ≥ 10,...
Please follow the comment. 2. Roll two fair dice repeatedly. If the sum is ≥ 10, then you win. (a) What is the probability that you start by winning 3 times in a row? (b)What is the probability that after rolling the pair of dice 5 times you win exactly 3 times? (c) What is the probability that the first time you win is before the tenth roll (of the pair), but after the fifth?
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT