A sociological study of gang members in a large Midwestern city found the mean age of the gang members in the study to be 14.5 years and the standard deviation to be 1.5 years. At least what percent will be between 10.0 and 19.0 years of age?

part a

x     y

0     8

1     7.5

2     7

3     6.5

4     6

5     5.5  

for every hour i deducted .5 inches from the length of the candle

part b

it is a function because for every x value there is only one y value

part   c

for every x value there is only one y value

x       y

0       8

1       7.6

2       7.2

3       6.8

step-by-step explanation:

look at the picture.

y-intercept for the function on a picture is 4 → point (0, 4).

y-intercept for the function

is for x = 0. substitute:

y-intercept is 8 → point (0, 8).

the real question is why is this guys last name heavyfoot

step-by-step explanation: