1+1qwertyuiopasdfghjkl

2

Step-by-step explanation:

brainliest plz and i hope u have a gud day

its 7... OMG IM SMART!

Step-by-step explanation:

JK its 2

an advantage of the standard deviation is that it increases as the dispersion of the data increases. e. the interquartile range is preferred when the data are not skewed or no have outliers. an advantage of the standard deviation is that it uses all the observations in its computation.

the slope of the line is 60

one point on the line is (40,10)

step-by-step explanation:

in the equation outside the parenthesis the equation always tells you the slope. in this case it is 60.

in the parenthesis is also says 40 which is x because it is near the x and 10 is y because it is near y.