Karla is studying the relationship between two variables associated with students at her school. The scatter plot for the variables shows a linear relationship. What correlation coefficient would indicate the strongest relationship between the two variables?

A. R=0.8419
B. R= -0.8894
C. R= -0.7612
D. R= 0.5009

Question 101 points)which equation in slope-intercept form represents the line that passes through (5, 1) and(-4,7)

The probability that you roll a two on a six-sided die is 1 6 16 . if you roll the die 60 times, how many twos can you expect to roll

You just purchased two coins at a price of $670 each. because one of the coins is more collectible, you believe that its value will increase at a rate of 7.1 percent per year, while you believe the second coin will only increase at 6.5 percent per year. if you are correct, how much more will the first coin be worth in 15 years?