Answer:
7:2
Step-by-step explanation:
Answer:
D. Bell Curve
Step-by-step explanation:
Think about it like a test on a quiz. Let's say for the sake of the students, that most of the pupils got a score of 80. On the distribution, this would be the high point. Of course, less people got a 50 or 100, so these would be low points. This would create a kind of hill, or slope, which comes back down. This is also called a bell curve in many cases.
Multiply 65 by .2 and then take that number and subtract it from the original 65. So it would be 65 - 13 = 52
Answer:
It should be in between 8 or 9