To find the correlation coefficient between 2 variables, it does not matter which variable we term as Y because it does not make a difference to r; either variable can be X or Y. a) true
b) false

Astudent survey asked: "how tall are you (in inches)? " here's the data: 67, 72, 73, 60, 65, 86, 72, 69, 74 give the five number summary. a. median: 73, mean: 70.89, iqr: 5, min: 60, max: 74 b. 60, 66, 72, 73.5, 86 c. 60, 67, 72, 73, 74 d. 0, 60, 70, 89, 74, 100

Jimmy can run 3.5 miles in 20 minutes. how far can ne run in one hour and ten minutes?

(apex) on the planet kudzu, the probability that a bird is green is 0.30. the probability that the bird is green given that the bird is female is 0.30. which statement is true?