Jill manages a fast food restaurant. One day, while sitting in the restaurant taking her break, she hears a group of customers complaining about how slow the service has been getting and that they may have to stop eating there. Which of the following is the most effective control action Jill can take to resolve the problem?

1. She can simply take the customers' word for it and discipline her employees.
2. She can fire all the employees and hire new ones.
3. She can watch her employees work to determine the cause of the problem and then respond appropriately.
4. She can speed up the service by doing all the work herself.
5. She can offer her employees incentives to speed up their work.

The basic difference between macroeconomics and microeconomics is that: a. microeconomics looks at the forest (aggregate markets) while macroeconomics looks at the trees (individual markets). b. macroeconomics is concerned with groups of individuals while microeconomics is concerned with single countries. c. microeconomics is concerned with the trees (individual markets) while macroeconomics is concerned with the forest (aggregate markets). d. macroeconomics is concerned with generalization while microeconomics is concerned with specialization.

Find the zeros of the polynomial 5 x square + 12 x + 7 by factorization method and verify the relation between zeros and coefficient of the polynomials

The year is 2278, and the starship enterprise is running low on dilithium crystals, which are used to regulate the matter-antimatter reactions that propel the ship across the universe. without the crystals, space-time travel is not possible. if there is only one known source of dilithium crystals, the necessary conditions for a monopoly are met. part 2 (1 point)see hint if the crystals are government owned or government regulated, and the government wants to create the greatest welfare for society, then it should set the price choose one or more: a. so only the rich can afford space-time travel. b. at the profit-maximizing price. c. at the efficient price. d. using the marginal-cost pricing rule. e. so everyone can afford space-time travel. f. at the monopoly price.