Which of the following statements about the experimental method of data collection is true? a. It is the most commonly used method for gathering primary research data b. The method is inexpensive and easy to use c. It is commonly used in the test marketing of new products in isolated geographic areas d. It is useful in obtaining information on consumer interests and opinions e. It is commonly used to gather external secondary data

What is product differentiation, and how can it be achieved ? what is product positioning? what conditions would head to head product positioning be appropriate?

Anew equipment has been proposed by engineers to increase the productivity of a certain manual welding operation. the investment cost is $25,000, and the equipment will have a market value of $5,000 at the end of a study period of five years. increased productivity attributable to the equipment will amount to $10,000 per year after operating costs have been subtracted from the revenue generated by the additional production. if marr is 10%, is investing in this equipment feasible? use annual worth method.

Classify each of the following items as a public good, a private good, a natural monopoly good, or a common resource.(a) measles vaccinations (b) tuna in the pacific ocean (c) airline service in the united states (d) local storm-water system