Compute the measures of spread for the data collected for boys and girls. describe
their differences in detail using specific terms of spread.

data:
girls: 50, 32,15, 56, 81,50, 18, 81, 22,55

boys: 75,41, 25,22,7,0,43,12,45,70

boxplot e is the answer

5   1/4   miles per hour

step-by-step explanation:

15   3/4 / 3 = 5   1/4

-7/8

step-by-step explanation:

instead of subtracting you add the -6/8 and -1/8

option c) graph of line going through 1, 4 and 3, 10

step-by-step explanation:

let y equal to margo's coin collection

let x equal to number of years

at the begining x=0, y=1 → point=(x,y)→point=(0,1)

she adds 3 coins per year, then y=1+3x

at x=1, y=1+3(1)=1+3→y=4→point=(x,y)→point=(1,4)

at x=3, y=1+3(3)=1+9→y=10→point=(x,y)→point=(3,10)

the graph of line going through (1, 4) and (3, 10), then the option c is the correct.