If a convex function is multiplied by a negative constant, the result:
a. is convex
b. is concave
c. could be either convex or concave, depending on the value of the constant
d. is linear
b
You might also like to view...
The purpose of the sales invoice is to
a. record reduction of inventory b. transfer goods from seller to shipper c. bill the customer d. select items from inventory for shipment
What is the first component of an action sequence?
a. considering the consequences of the act b. motivation c. the act itself d. opportunity
Explain how apostrophes are used to form possessives
Which of the following statements best describes the potential impact of network effects with respect to portals?
A. Specialized vertical market portals attract only a small percentage of the audience, while a few large megaportals garner most of the market. B. The value of the portal to advertisers and consumers increases geometrically as reach increases. C. The greater the amount of content provided by a portal, the greater its value to the community. D. The greater number of portals available, the greater the potential audience for each.