What is the dilemma of using a sample mean? It is not likely the population mean. It can never be used with 100% certainty. It is likely the population mean. It can never be used with 100% certainty. There is no difference between a sample mean and population mean. It is likely the population mean. It can be used with 100% certainty.

37 = ending with 7

unit's digit in the cube..3

56 = ending with 6

unit's digit in the cube..2

133 = ending with

unit's digit in the cube..7

hope it : ( : )

the equation of the parallel line would be y = 2x + 9

step-by-step explanation:

to start we need to find the slope of the original line. we can do that by looking at the coefficient of x, which is 2

since the slope of the original line is 2 and parallel lines have the same slope, we know the new line will also have 2 slope. now we can use that along with the point given in point-slope form to get the find equation.

y - y1 = m(x - x1)

y - 5 = 2(x + 2)

y - 5 = 2x + 4

y = 2x + 9

he answer is x=1x3 because x=1 to x=3

-3 degrees

step-by-step explanation: