posted by .

A fair die is rolled 16 times. What is the expected sum of the 16 rolls?

Similar Questions

1. Statistics

A die that is fair will have each face of the die come up one-sixth of the time in the long run. The population for die throwing contains the results of throwing the die an infinite number of times. For this problem, the parameter …
2. Math

If glenda rolled two six-sided number cubes nine times and computed the sum of the numbers rolled each time. If the mean sum of Glenda's rolls was 6 what was the total of the nine sums Glenda rolled?
3. Math

A die is rolled twice. What is the probability that the sum of the rolls is less than 4 given that one of the rolls is a 1?
4. probability and statistics I NEED HELP

A six-sided die is rolled 20 times and a 5 is rolled 9 times. a) State a null and alternative hypothesis for the die being fair. b) Can the null hypothesis be rejected at the .01 significance level?
5. stats

Fred rolls a die 200 times and rolls a "5" 28 times. How unusual is freds experiment?
6. math

A standard die is rolled three times. What is the probability that a prime number is rolled on exactly one of the three rolls?
7. statistics

Rank the three events below in increasing order of probability. For example, if you choose â€œA B Câ€, you are saying that A has the smallest chance, B has more chance than A but less chance than C, and C has the biggest chance. …
8. Math

An ordinary (fair) die is a cube with the numbers 1 through 6 on the sides (represented by painted spots). Imagine that such a die is rolled twice in succession and that the face values of the two rolls are added together. This sum …
9. probability

I am lost. How do I figure this out? I know there are 2 ways to get the sum of 5 but do I count it backwards too?
10. Algebra 2/statistics

On a fair 6-sided die, each number has an equal probability p of being rolled. when a fair die is rolled n times, the most likely outcome (the mean) is that each number will be rolled NP times, with a standard deviation of sqrt NP(1-P). …

More Similar Questions