A local ice cream shop kept track of the number of cans of cold soda it sold each day, and the temperature that day, for two months during the summer. The data are displayed in the scatterplot below:

The one outlier corresponds to a day on which the refrigerator for the soda was broken. Which of the following is true?

Group of answer choices

If the outlier were removed, r would decrease.

If the outlier were removed, r would increase.

A reasonable value of the correlation coefficient r for these data is 1.2.

If the temperature were measured in degrees Celsius (C = 5/9*(F-32)), the value of r would change accordingly.