He could only make one team, considering that if you do 12-9, you are left with 3, and Jason wants to have his team consisted of 9 players. However, if you make 3 teams with 4 players on each team, or 4 teams with 3 players on each team, you could do that as well.
Answer:
The midrange of the data set shown is 85
Seventy five dollars hope this could help[
B. -9 is the most negative one, -2 is the least.
Hope this helps you.