Answer:
How pooor are you it'svery hard
Answer:
-1
Step-by-step explanation:
in statistics, the correlation coefficient r measures the strength and direction of a linear relationship between two variables on a scatterplot. The value of r is always between +1 and –1. To interpret its value, see which of the following values your correlation r is closest to: Exactly –1.
hope this help
Answer:
(-1.5,0) (0,0.5)
Step-by-step explanation:
I graphed it
3 is multiplying by itself 7 times. The answer is 3 superscript 7.