Me with these questions (: ty 1.) multiply. 1.25(−3.6) enter your answer as a decimal in the box. 2.) divide. −1/9÷3/4 a.)−4 2/7 b.)−1 1/2 c.)1 1/2 d.)4 2/7 ty < 3

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?