Lane Pryce apologizes to the Sterling Cooper employees about the disruption to their July 4th plans. He looks longingly out his office window at New York City. He tells Don Draper he’s been reading "Tom Sawyer." He seems to identify more with his American co-workers than with his British bosses. Put together, these show Lane may harbor a goal of .

Pj conducts an experimental study on the effects of soft music during high stakes science testing. he randomly assigns students at the school. in one condition he does not provide music for testing while in the other group he does provide the music. he administers a pretest at the beginning of the year and a posttest at the end of the year. pj’s design is best described as a: a.static group comparisonb. pretest-posttest control group designc.control-group-time-series designd. nonrandomized control-group pretest-posttest design