Answer:

Step-by-step explanation:

Answer:
y=40
Step-by-step explanation:
Answer:
Answer choice B.
Step-by-step explanation:
Remember the 3:4:5 rule.
I re-orders as 4,5,5,7,8,8,8,10,10.
Mean 7.2222222222222
Median 8
Mode 8
Range 6
Minimum 4
Maximum 10
Count n 9
Sum 65
Quartiles Quartiles:
Q1 --> 5
Q2 --> 8
Q3 --> 9
Interquartile
Range IQR 4
Outliers none
I think you have to choose any numbers in the graph to solve for Rafael and Ava