Roy is having trouble passing his calculus course. no matter how hard he studies, he cannot seem to pass a calculus test. eventually, roy gives up and stops studying or even coming to calculus class. roy's behavior can be explained as an example of: a)the partial reinforcement effect. b)classical conditioning. c)biological preparedness. d)learned .

  b.

there are isolated pockets of farming, generally around rivers and oases, which are used for irrigation.

sir frederic attributed inaccuracies to schemas. memory reconstruction is one part actual events and one part personal schema, which can result in inaccuracies when memories are reconstructed.

b) the bill goes to the president.

hope this

answer; intentional; outrageous;