The equation h=2+23.7-4.9tx2 represents the high of a pumpkin that is catapulted up in the air as a function of time, t, In seconds. The height measured in meters above ground. The pumpkin is shot up at a vertical velocity of 3.7 meters per second. What do you think the 2 I'm the question tells us in this situation? What about the -4.9tx2

The stem-and-leaf plot shows the heights in centimeters of teddy bear sunflowers grown in two different types of soil. soil a soil b 5 9 5 2 1 1 6 3 9 5 1 0 7 0 2 3 6 7 8 2 1 8 3 0 9 key: 9|6 means 69 key: 5|8 means 58 calculate the mean of each data set. calculate the mean absolute deviation (mad) of each data set. which set is more variable? how do you know?