Hunter wants to prove to his parents that playing computer games while he studies for tests will him get better grades. he decides to ask 30 of his friends if they play computer games while they study for their tests and what their grades are. he finds that his friends who have high grades also play computer games while they do their homework. he tells his parents that he has proven that playing games while studying for tests will cause his grades to improve. what mistake has hunter made?

There is diarrhea on the floor. what do i do? my mum gonna see that i diarrhea on the floor! * don't report, i'm serious! *

Use set builder notation to represent the following set: { -3, -2, -1, 0}

1. if we have 3 babies what is the probability they’re going to be all boys? 2. if we roll 2 die at the same time what is the probability of getting less than 10 on the first roll and a 5 on the second roll 3. if we have 3 babies what is the probability their is going to be 2 girls? 4. if we have 3 babies what is the probability of having no more than 1 girl? 5. it we have 3 babies and then have another 3 babies what is the probability of us having at least 1 boy and then having all girls?