You ask your graduate student to roll a die 100 times and record the results.

1. What the expected mean a nd standard deviation of the outcome.

1. The die roll experiment is repeated (though with a different graduate student - for some reason your previous student went to work with a different advisor). However in this case, the die is weighted so that a 6 shows up 11% of the time, a 1 shows up 25% of the time, and all remaining numbers show up 16% (each). Now what is the expected mean and sd of 5000 rolls?