The relation resulting from mapping a weak entity (with a 1:M identifying relationship) has a composite primary key that is composed of the partial identifier and a foreign key corresponding to the primary key of the owner entity.

a. True

b. False

The terms of a business combination can provide that former shareholders of the acquired firm may receive additional compensation based on post-combination earnings or post-combination market share price.

Competition in a market system denotes a condition where A. the diffusion of economic power limits its potential abuse. B. any given product can be purchased at a wide range of prices. C.

To the extent that other firms may have competitive advantages in business activities that a firm is considering to enter through vertical integration, vertically integrating into these activities could put the firm at a

What risks does southwest face? can it continue to thrive as a low-cost airline when tough economic times hit or other airlines mimic its business model?

What is most often used in the classroom to decrease behaviors that are being maintained by teacher attention?

A monopoly creates a deadweight loss to society because it produces less output than the socially efficient level. a. true b. false

A company sells two products with information as follows: A B Sales price per unit $12 $22 Variable cost per unit $10 $10The products are machine made.

The structural support structure must lift the pipeline above the ground to allow free passage of wildlife under the pipeline. The loading on each truss support must be determined by calculating the weight of oil and of the pipe over each support.

How is a gas different from a solid or a liquid? A. A gas is made of tiny particles. B. A gas has volume. C. A gas expands to fill the container. D. A gas has density. TY

Property-tax revenues for the county were reported at $770,000 on its governmental funds statement, but property-tax revenues on the county's government-wide statement of activities were reported at $800,000. Why did this difference arise?