What is the equation in point slope form of the line that passes through the point (1, −2) and has a slope of 3? y+2=3(x−1) y−1=3(x+2) y−2=3(x+1) y+1=3(x−2)

point slope form

y-y1 = m(x-x1)

y-(-2) = 3(x-1)

y+2 = 3(x-1)

Choice A

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.

i dont have an answer

step-by-step explanation: