Data Set A is a normal distribution with mean 20 and mean absolute
deviation 2. Data Set B is a normal
distribution with mean 10 and a
mean absolute deviation 2. Which
best describes the data sets? Select all that apply.

x=-2

infinite number of lines, so there is an infinite number of equations.

step-by-step explanation:

there are an infinite number of line that passes through the point (-2,5)

x=-2   is one line that passes through the point

y = 5 is another line that passes through the point

(these two lines are perpendicular to each other).

since the number of   numbers are infinite and the slope is the ratio of two numbers,(change in y over change in x) we can have an infinite number of slopes.     our only condition is that it passes through the point (-2,5)

i believe it is 0.1m because the measurement of 30.4m limits how precise you can be

you can only be as precise as the least precise measurement

do it yourself this is easy

step-by-step explanation: