Answer:
It is undefined
Step-by-step explanation:
Answer:
Holly's score is an outlier because the mean of the data is 83, and 30 is very far then 83.
The mean is 83
The median is 87
Removing the outlier change the mean because the mean became higher.
The mean was most affected by the outlier because the mean changed to 86. 31
Answer:
D. 0.682
Step-by-step explanation:
Answer:
The slope can 1/2 or 0.5
Step-by-step explanation:
Answer:
4.58257
Step-by-step explanation:
That is the square root of 21, so if there's a point about there, then choose it.