Point A is an outlier because if we were to put the best fit line along with the points according to the most amount of points, point A is the farthest away from the line and thus is the outlier.
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They are five feet apart because one is 2 feet away from the pole and the other is three so the distance added together is their distance between each other
Answer:
answer 3 but I don't think there's anymore
a3=9
assuming the pattern is constant, a3 is right in the middle of a1 and a5 so the answer would be right in the middle of 6 and 12. the average of 6 and 12 is 9, so a3=9.
hope this helps!