One barrier to problem solving is the tendency to impose constraints that don’t exist

Which of the following statements is the best answer regarding training for struck by hazard

Which of the following comparisons is true? a: high school tests generally cover more material than college exams. b: your college curriculum is more fixed and standardized than your high school curriculum. c: you get more personal attention in class from your college professors than from your high school teachers. d: college professors usually don't review test material in class the way high school teachers do.

From 1981 to 2001, which change was most likely happening in the us economy? a decrease in spending by consumers