59, 52, 39, 37, 56, 48, 53, 67, 33, 45, 34, 51,

What is the percentage of these professors who are younger than 51?

Answer: 50 percent

Step-by-step explanation:

There are 12 professors in total. Now that you're aware of this we need to find how many professors are <51 (if the professor is exactly 51, it won't count). The professors ages that this applies to is {39,37,48,33,35,34}. That is 6 professors out of our 12 total. This is 6/12 or 1/2 which directly calculates to 50%. : D

50%

Step-by-step explanation:

Well first of all their 12 porfessors, and only 6 of them are younger than 51.

so put 6/12 reduce to get 1/2 and 1/2 as a persent is 50%