The price of dog leashes increased 5% and the quantity demanded of dog collars decreased 7%. calculate the cross-price elasticity of demand for dog collars. round your answer to the nearest hundredth. be sure to include a negative sign in your answer, if necessary.

As a project manager for a large construction company, shaun decided to make the performance appraisal process as painless as possible for his crew. he spent a considerable amount of time creating performance standards he felt were reasonable, and after six months' time, he scheduled individual appointments with each worker to discuss strengths and weaknesses and areas that needed improvement according to the standards he privately set. some employees were sent to vestibule training, and one even got a promotion with additional compensation. what did he fail to do correctly

Which of the following events could increase the demand for labor? a. an increase in the marginal productivity of workers b. a decrease in the amount of capital available for workers to use c. a decrease in the wage paid to workers d. a decrease in output price

Which of the following is considered part of a country’s infrastructure?