Answer:
mean is the average of the numbers
median is the number that's right in the middle when all the numbers are in order from least to greatest
mode is the number that repeats the most
Step-by-step explanation:
how to calculate the mean: add up all the numbers and divide by the amount of numbers there are
The common endpoint of two Amy's is the vertex. So the answer is A
Answer:
Step-by-step explanation:
Let the males = x
Let the females = 8x
Let the total in the class = x + 8x = 9x
Females = 8x / 9x = 8/9
If you want the decimal, it is .889