There are 64 boys in the class because 24/3=8 and you have to do the same thing so 8 times 8= 64

The length of the curve is
Range: The highest/biggest number subtracting the smallest number
Median: The middle number - put all the numbers in a numerical order (from smallest to the largest), and then find the number in the middle
Mode: The most common number
Right twice
Im honestly guessing
soz if utss wrong
Answer:
D.
Step-by-step explanation:
because the lowest y is -3 and the highest is 2