Recent content by scolty

i managed to solve this by writing out the sequence of dice rolls as follows: (sure 99% of the ppl using this forum know more about stats than i do, so this is for the 1%) green are the possible scenarios where one die is a 3. red are the corresponding scenarios where the total is an even...

Hi, im trying to figure out how to solve the following question and any hints would be greatly appreciated. Question: Two tetrahedral dice, with faces labelled 1,2,3,4 are thrown and the number on which each lands is noted. The score is the sum of the two faces. Find the probability that...

Hi, I've come across a question in a stats book which asks the following: Q: A study was undertaken to find the relationship between "emotional stability" and performance in college. The following results were obtained: Emotional stability, Mean = 49, Standard Dev = 12 College Average, Mean...