Oxygen-18 has an atomic number of 8. How many neutrons are in this isotope?

A: 8

B: 10

C: 18

D: cannot be determined

The quicksort pivot value should be the key value of an actual data item; this item is called the pivot. True or False?

Declare, create, and initialize a three-dimensional array of ints, x, that has 3 rows, each of which has 2 columns where each column is an array 4 ints.

What type of technology did city planners adopt during the Industrial Age in an attempt to meet the needs of commuters?

Passwords and passphrases are examples of: a. something the user has b. something the user knows c. something the user wants d. something the user does e. something the user is

Large sites with many products can provide a search engine that allows customers to enter descriptive search terms so that they can quickly find the Web page containing what they want to purchase. True or False?

The advanced boot options screen can be displayed by pressing what key during the boot sequence?

Why is it important that your case and motherboard share a compatible form factor? When might you want to use a slimline form factor? What advantages does ATX have over Micro-ATX?

When creating a firewall exception, what is the difference between opening a port and allowing an application through?

Write a switch statement that checks nextChoice. If 0, print "Rock". If 1, print "Paper". If 2, print "Scissors". For any other value, print "Unknown". End with newline.

The area on the east side of the map is commonly referred to as