An option button or radio button on a graphical user interface is used for mutually exclusive choices

Two factors are considered essential to the selection of blue cheese for the Burgerhoff Restaurant color and texture. The Burgerhoff insists that color is four times as important as is texture for food presentation purposes

The Burgerhoff is considering two brands of blue cheese. After tasting the two brands, color and texture ratings have been assigned as indicated. Use a multifactor evaluation process to determine which brand of cheese best suits the needs of the Burgerhoff. Brand Color Texture A 0.8 0.6 B 0.7 0.8

________ is a process where authentication and permission will be passed on from one system to another, usually across multiple enterprises, reducing the number of authentications needed by the user

A. Integration B. Registration C. Synchronization D. Federation