True or False? Two processes are running the same program on a computer. The operating system can set up an access restriction on the control section to prevent one process from changing the control section while the other process is using it.

If you see rough patches, loose gravel, or potholes on the road, you should A. steer around them B. shift to Neutral C. slow down D. speed up

Under what circumstances can incremental backups be made?

Use blank to prevent friends who have been drinking from driving

When knowledge is democratized, it means that: A. everyone can vote to decide what knowledge is shared. B. people decide what information is important to release to the public. C. everyone has a right to own and use electronic devices and computers.

Assume that name and age have been declared suitably for storing names (like "Abdullah", "Alexandra" and "Zoe") and ages respectively. Write some code that reads in a name and an age and then prints the message "The age of NAME is AGE.

What does a barcode reader emit to identify bar codes? A. electric pulse B. magnetic pulse sound D. E. light electromagnetic pulse

Which of these converts analog audio signals into digital codes in a computer? A. audio card B. microphone C. sensor D. sound card E. NextReset

There are ways to perform computer commands quickly and multiple times. a. True b. False

Consider the following code segment. int quant = 20; int unitPrice = 4; int ship = 8; int total; if (quant > 10) { unitPrice = 3; } if (quant > 20) { ship = 0; } total = quant * unitPrice + ship;

When a video become so popular online that people begin tweeting, blogging and emailing their friends about it it is called?