A) Notice that this randomization distribution is not symmetric. This is a two-tailed test, so we need to consider both "tails". How far is from the expected value of 3? What number would be equally far out on the other side?

1. what are the missing reasons in the proof 2. it's in the second picture and 3

An unknown number of kids and buses are getting assigned. when assigning 4 kids to each bus, there are 2 kids that aren't placed in a bus. when assigning 8 kids to each bus, there are 2 empty buses. how many total kids are there?

Astore has clearance items that have been marked down by 60%. they are having a sale, advertising an additional 55% off clearance items. what percent of the original price do you end up paying?