The data below are the temperatures on randomly chosen days during a summer class and the number of absences on those days. Temperature, x: 72, 85, 91, 90, 88, 98, 75, 100, 80. Number of absences, y: 3, 7, 10, 10, 8, 15, 4, 15, 5.
Find and interpret the linear correlation coefficient r.

Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done