Which of the following hailed imagination as paramount in the life of the artist and focused on sensuous and violent subjects? He said, "I have no love for reasonable painting."

Who eventually replaced John Coltrane in the Miles Davis group of the early 1960s?

a. Sonny Stitt b. Jimmy Heath c. Bill Evans d. Hank Mobley

Which one of the following research findings is most consistent with the hypothesis that unions increase productivity?

A. Other things equal, firm profits are lower where unions are present. B. Union workers receive, on average, higher fringe benefits relative to wages than nonunion workers. C. The average amount of work time lost annually to strikes is surprisingly small. D. Labor turnover is less in unionized firms than in nonunionized firms.