1. Linear
2.Linear
3. 4
what the choices for the last one?
The mean of the data plot is 7.25.
The mean of the data plot without the outlier is 4.333333333.
So the mean decreased by 2.916666666.
The "th" family is a little confusing but you look and find the millionth place. It's basically backwards.
0 is tenths
6 is hundredths
7 is thousandths
3 is ten-thousandths
5 is hundred-thousands
9 is millionths
the number next to it is a 9 (rule round up if it's greater than 5)
since the number is a 9 you have to round up even one more making the 5 a 6
3.06736
