Which of the four basic functions of a computer refers to the collection of data by a computer?

What is a technical sketch? what is an artistic sketch? how are the two similar and how are they different?

Databases offer many security features including passwords to provide authentication, access levels to determine who can access the data, and access controls to determine what type of access they have to the information. 1. True2. False

What does a file extension tell you?

Retype the statements, correcting the syntax errors. System. out. println ("Num: " + songnum); System. out. println (int songNum); System. out. println (songNum " songs");

What causes the charging system warning lamp to go out when the engine starts up?

A physical switch port is part of an EtherChannel group. What happens while the same port is configured as a SPAN destination? A. The port forwards traffic in the EtherChannel group and acts as a SPAN source simultaneously B.

In a game, your character cleverly places an electronic bug on an unsuspecting felon's jacket to track his movements. The bug transmits data on a real-time basis that your character can read on her handheld device.

Use the variables k and total to write a while loop that computes the sum of the squares of the first 50 counting numbers, and associates that value with total. Thus your code should associate 1*1 + 2*2 + 3*3 + ... + 49*49 + 50*50 with total.

In a database, a table can be defined as a data category. a. True b. False

Software that manages "back office" functions such as billing, production, inventory management, and human resources management is called __?__ software.