There are no values that make both of the inequalities x > 2 and x < 2 true. How can you change one or both of the inequalities so that there is at least one value
that makes both inequalities true?

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?

Which data set has a greater spread? why? set a: {38, 12, 23, 48, 55, 16, 18} set b: {44, 13, 24, 12, 56} has a greater spread because .

Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180