Hi there!
Part A: Those groups of points that are circled and labeled A are called a correlation. In this case, the group of points represent negative correlation. The point that is labelled B is called an outlier, because it falls outside of the range of the other points. Point B may have been present like that, because while a person may spend a lot of time on social media, they might have understood the information very fast, or maybe they studied a bit on a different occasion.
Part B: Going back to part A, the graph represents a negative correlation. In this case, the more time spent on social media, the lower the test scores.
The third one is correct so it would be C.
Just substitute X and Y into the question.
Answer:
9
Step-by-step explanation:
Multiply the number of sizes by flavors, the by toppings.
3*3*1
Answer: 
Step-by-step explanation:
Remember the logarithms properties:
Then,simplifying:
Apply base 8 to boths sides and then solve for "x":
Answer:
16/3
Step-by-step explanation:
