What does 'ACT Composite Midldle 50%' mean?

Question

On Michigan State's admission stats their ACT Composite Midldle 50% was 23-27. What does that mean? Half people admitted got with a 23-27?

I got a 27, so what percent is that?

Answer 1

it means that it's the average. Your score means that you are better than fifty percent of the people that took the test, right in the middle

Answer 2

it means that 50% of the ppl admitted into the school had a 23-27 on the ACT

its about an 85%

Answer 3

It means that 25% got lower than 23 and 25% got higher than 27. And the 50% in the middle got between 23 and 27. Therefore, a 27 would fall exactly at 75%

Answer 4

Means you did very good.