Which of these is an example of gathering secondary data? searching for a chart
drafting a map
collecting soil samples
interviewing experts

Asalesman at a high end computer security firm want to sell you a proactive cover for your passport, which contains an rfid tag inside storing your sensitive information. the salesperson's solution cost only $79.99 and protects your passport from being read via radio waves while it is in your pocket. explain how you can achieve the same thing under $3.00

The three logical operators used to write compound conditions are "and," "or," and "not." a: true b: false

How many nibbles can be stored in a 16-bit word?