1. Networking for Home and Small Businesses –

2.  Explain the binary representation of data.

3.  Digital (binary) representation of various common forms of data  Using the proper units for measuring information

4.  Convert approximately between bits, bytes, Kilobytes, Megabytes, and Gigabytes

5.  Measuring speed, resolution and frequency

6.  Data is represented by binary digits (bits) organized into bytes (B), kilobytes (kB ), megabytes (MB), gigabytes (GB), and terabytes (TB). Data transfer rates are measured by bits per second. Computer screen resolution is measured in pixels. Analog frequencies, wireless transmissions and radio frequencies are measured in Hertz.