Q: "Simplify the following expression (2x+y-z)^2-(2x+y+z)^2"
As a simplified expression is
A: -8xz - 4yz
Hopefully this helps you ^0^
Answer:
1.20%
2.Negative association
Step-by-step explanation:
1. There are 4 movies that are dramas with love interest out of 20 movies.

or 20%.
2. In the scatter plot, as x increases, y decreases so that means we have a negative correlation.
Answer:
x=4
Step-by-step explanation:
Graph.