Lew angrily accuses Meg, a broker with New Financial Services, of fraudulently inducing him to invest in Open Pit Oil Company, whose wells are dry. ... Pit. Oil Company, whose wells are dry. The reliance that gives rise to liability for fraud is normally based on a statement of a. opinion. b. fact. c. emotion. d. puffery.

Using mr smith and his id, identify two potential internal validity threats that might affect the a—b design. tell me how that threat might impact conclusions in the a—b design. note #1: you cannot use maturation (since i already did that one for note #2: there are some mr smith id threats that won’t have much impact in a single case design.