A multiplexer is a device that can take communications from several slow-speed devices on the sending end and combine them so that these several communications can pass over a single high-speed circuit

_________ images are the most common type of image being transmitted over today's enterprise networks

A. Color B. Black and white C. Pixilated D. Grayscale

Level 5 leaders are _____

a. ambitious for themselves b. take credit for success c. charismatic d. modest and understated e. none of the above