If r = -.85 which of these word(s) would be appropriate to use with the data set? {direct, indirect, weak, moderate, strong}

If the LSRL is: Distance Traveled = 82 + 30(Gallons of gas), what would be the predicted distance for 12 gallons?

Which of these is NOT a possible r value for an indirect relationship? 0.5 or -0.5 or -1

Scientists have shown the more Chuck Norris posters on a classroom wall, the better students do in the class. The response variable is: ______

True or False: If r = 1 then the explanatory variable definitely caused the response variable. Correlation means causation.

(gallons, distance) = (5, 240) is a point on our actual chart. What is the residual if the LSRL equation is Distance Traveled = 82 + 30(Gallons of gas)?

r = .7. What percent of the change in response variable is NOT due to a change in explanatory variable?

True or False: If the r value = 0.80 then 80% of the change in the response variable is due to a change in the explanatory variable.