Experts agree that traits are inferior to both task outcomes and behaviors as appraisal criteria because traits refer to performance itself, not to potential predictions of performance

If a calculator company produces 100,000 hand calculators at a cost of $10, but the cost drops to $9 when it produces 200,000 and $8 when it produces 400,000 hand calculators, the decline in average cost with accumulated product experience is called

the price elasticity of demand. Indicate whether the statement is true or false

A retailer's average monthly sales are $120,000 . If its monthly sales index for January is 72, January's sales are $166,667

Indicate whether the statement is true or false