which of the following graphs shows a negative linear relationship with a correlation coefficient r close to -0.5

Ascatterplot is produced to compare the size of a school building to the number of students at that school who play an instrument. there are 12 data points, each representing a different school. the points are widely dispersed on the scatterplot without a pattern of grouping. which statement could be true

Choose the correct slope of the line that passes through the points (1, -3) and (3, -5)

There are 93 calories in a small candy bar how many calories are ther in a half dozen small candy bars?