A cell phone company collected data of texting speed in words
per minute according to time in minutes. Explain
why a scatterplot is used to represent the data, including
the
purpose of scatterplots.

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

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?

Felix wrote several equations and determined that only one of the equations has no solution. which of these equations has no solution?