I believe B But I am not sure I hope this helps . =D
Answer:
The mean would be 26.
Step-by-step explanation:
Answer:You’re answer would have to be B) 41+28=69
Because 69-28=41 and 41+ 28 = 69
Alright so lets start with an arbitrary amount of students. Just to help us visualize the problem.
Say, 100 students for the first year when it was founded?
So far,
1996 - 100 students
From 96' to 97', it doubles. So:
1996 - 100 students
1997 - 200 students
From 97' to 98', it doubles AGAIN.
1996 - 100 students
1997 - 200 students
1998 - 400 students
So, what the percentage increase from 100, to 400?
Well, 100 x 4 gives us 400, so it's a 400 percent increase.
