For the U. S. economy, which of the following is the most important reason for the downward slope of the aggregate-demand curve? a. the wealth effect b. the exchange-rate effect c. the real-wage effect d. the interest-rate effect

On analyzing her company’s goods transport route, simone found that they could reduce transport costs by a quarter if they merged different transport routes. what role (job) does simone play at her company? simone is at her company.

Which of the following best describes the advantage of living in a suburban area? a. suburbs give people access to city jobs along with more living space. b. suburbs give people easy access to cultural attractions and high-paying jobs. c. suburbs have the widest availability of low-cost housing of any living area. d. suburbs have the lowest population density of any living area.

Marc recently went to his bank's website to check the payment due date on his loan. this is considered to be what type of electronic banking service?