Select the items that describe kinds of externalities. [] second hand smoke [] air pollution from trucks [] unclean water from fertilizers [] spillovers from medical research

Emily naturally blinks whenever her sister pretends she is going to poke her in the eye. her sister, a psychology major, then decides to have a little fun. she pairs the word “psychology” (neutral stimulus) with pretending to poke emily in the eye (unconditioned stimulus), which automatically makes emily blink (unconditioned response). soon, emily blinks as soon as she hears the word “psychology.” when emily blinks when hearing the word “psychology,” even when her sister does not pretend to poke her in the eye, the word “psychology’ is now the

Abrief, "first-step" presentation of a work to be completed is called a

10. a driver should evaluate the condition of the intended driving path as being