After she finished her speech, gail's classmate told her that she didn't appear nervous at all-while gail was sure the audience could see her hands shaking. this demonstrates the illusion of

Part b forty-year-old kyle wants to start investing for retirement. he wants to select a personal investment plan that will allow him to withdraw funds without paying penalties and taxes once he turns 59.5. which retirement plan should he choose? a. traditional ira b. roth ira c. 401(k)

Economic growth in the united states does not affect the economies of other countries. select the best answer from the choices provided t f

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.