People who believe that their actions have an effect on events have an __________ locus of control

Genetic studies suggest that intelligence is based on ____ of the variation in crystallized intelligence.

A. many genes that account for almost all B. a single gene that accounts for about half C. a single gene that accounts for almost all D. many genes that account for about half

The highest levels of performance, motivation, and job satisfaction occur when ________ leadership behaviors are presented

a. only transactional b. only transformational c. both transactional and transformational d. neither transactional nor transformational