Part B If you were to randomly survey 500 people each from the two largest US cities, would this be a random sample? Why or why not?

Which approach to the theory-and-research cycle does the following sequence reflect: (1) specific observations suggest generalizations, (2) generalizations produce a tentative theory, (3) the theory is tested through the formation of hypotheses, and (4) hypotheses may provide suggestions for additional observations?

How do you find the area of a triangle

Standard deviation of 19,29,21,22,23