Finding the Ratio of the Difference in Means to the MAD

What is the approximate ratio of the difference in means

the MADs of the data sets?

Scores

113145143

Nean

MAD

Which of the statements about the graph of the function y = 2x are true? check all of the boxes that apply. the domain is all real numbers x because the exponent of 2 can be any real number when the x-values increases by 1 unit, the y-value multiplies by 2. the y-intercept is (0, 1). the graph never goes below the x-axis because powers of 2 are never negative. the range is all real numbers.

If t8 = 4 and t12 = −2, find the first three terms of the arithmetic sequence.

Asinusoidal function whose frequency is 1/6pi