According to tolman, which of the following may interfere with learning? a)multiple attempts at the same task b)medium motivation c)elevated frustration d)comfortable conditions

Why was charliemagne hesitant about being crounded holy roman emperor?

Which statement best explains how world war ii to end the great depression? a. new job opportunities opened as the united states produced more military products. b. the u.s. army provided new jobs that paid better than any other work at the time. c. people had to worry more about war problems than about the economic crisis. d. the war caused people to trust the economy enough to spend more money.

Which civil rights act banned discrimination against any person based on race or color? 14th amendment 15th amendment civil rights act of 1964 voting rights act of 1965