Allie was trying to describe point A's influence on r in the scatterplot below. y
2
15
30
45
60
75
-20
-40-
-60
Allie said, "Point A is far to the right compared to the rest of the points, so it's an outlier. Removing it would
weaken the overall pattern, so r would get closer to 0.
What is the first mistake in Allie's response?

Which of the following is not true about hydroelectricity a. use of gravitational force of flowing water b. its the most widely used renewable energy c. it has a high output of co2 that fossil fuels d. it has no direct waste asap

Which best explains why the number of states in the world increased significantly between 1985 and 1995? the map of southeast asia was redrawn, and new countries were formed. new states were formed when the soviet union collapsed. many african states received independence from their colonizers. communist countries seeking to spread their influence created new satellite states. civil wars in central america fueled the creation of new states.

Which of the following characterize the historical move toward urbanization? i. increase in pollution ii. increase in frequency of natural disasters iii. increase in incidence of infectious disease a. i b. ii c. i and ii d. i and iii e. i, ii and iii