Question

Use the following data to answer the questions below. Sasha recorded the height and weight of all of the girls in her physical education course. Weight Height 99 61 104 61 110 62 133 64 130 65 142 68 146 66 153 67 184 69 185 70

Answer 1

i need to know this answer y= ax+b and what does r= to the nearest thousandth

Answer 2

Round the hight and then the weight and c what you get