6th graders who played video games.-59 who didnt-45 total -104
7th graders who did-75 and did not -41 total-116
8th graders who did-70 and didnt-35 total-105
totals*-204,121,325
Part A: What is the probability that a randomly selected student is a 7th grader?
Part B: What percentage of the students interviewed play video games

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.

Need this asap if anyone can i would be very grateful. if you could show workings that would really