Which schedule of reinforcement is most resistant to the extinction of learned responses?.

Why do you suppose the founders of the united states were positively influenced by the enlightenment period in europe? (select all that apply.)

Lyle is concerned about the difference between a company's salaries for its white workers and its colombian workers. in order to place economic pressure on the company, what does lyle need to do?

What impact does geography have on where people live in brazil?