A magnetic card reader does not require the card to actually make contact with the reader

Why is Drive a value when pursuing a career in IT

Nicole wants to create a database to collect information about sales transactions. She would like to use the database to look up customer names and sales prices if they return a product.

Regarding the Internet of Things (IoT), a business involved in utilities, critical infrastructure, or environmental services can benefit from traffic-monitoring applications. True/False

Morse code is still used by what military branch today

Assume that a program uses the named constant PI to represent the value 3.14. The program uses the named constant in several statements. What is the advantage of using the named constant instead of the actual value 3.14 in each statement?

Samuel needs to import information from Excel to an Access table, but he wants to ensure that if the source table is changed, the information in Access will be updated automatically.

Is task location less important than task language?

which of these describe raw data? check all of the boxes that apply A) what a person buys B) where a person lives C) data that has been analyzed D) data that has not been analyzed

Wikipedia is an example of which version of the Web

How does hardware differ from software? Hardware can be an external tool, whereas software is an internal tool. Hardware performs tasks, whereas software provides instructions. Hardware runs the computer, whereas software performs tasks.