At a high school, the probability that a student is a senior is .20. The probability that a student plays a sport is .15. The probability that a student is a senior and plays a sport is .05.

What are the relative frequencies to the nearest hundredth of the columns of the two-way table? a b group 1 102 34 group 2 18 14

Areal estate agent earns $32,000 a year plus $1,000 for each apartment he sells. write an equation that shows the relationship between the number of apartments abe sells,n, and the total amount he earns in a year,e. what is the total amount abe would earn from selling 10 apartments in one year

Average acceleration: i have no idea how to do this.