Auden rolled two number cubes and recorded the results. What is the experimental probability that the sum of the next two numbers rolled is greater than 5? Enter your answer as a simplified fraction.
Roll #7
Roll #1
2,1
Roll #2
6,3
Roll #3
6,3
Roll #4
5,6
Roll #5
3,3
Roll #6
4,3
The experimental probability that the sum of the next two numbers rolled is more than 5 is

1. according to the internal revenue service, the mean tax refund for the year 2007 was $2,708. assume the standard deviation is $650 and that the amounts refunded follow a normal probability distribution. a. what percent of the refunds are more than $3,000? b. what percent of the refunds are more than $3,000 but less than $4,000? c. what percent of the refunds are less than $2,000?