Each of the whole numbers 1-20 are written separately on 20 ping-pong balls and placed in a hat. What is the probability that you will draw the number 9 on the first draw?

A.
B.
C.
D.
E.


Answer: B

Computer Science & Information Technology

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Suppose an algorithm consists of two loops, where one loop executes and finishes, and then the other loop executes and finishes. We can easily determine the time complexities of the individual loops. To determine the time complexity of the entire algorithm, we should:

A. add the time complexities together B. multiply the time complexities together C. take the best (fastest) time complexity of the two D. We would not be able to determine the time complexity of the algorithm with the information given.

Computer Science & Information Technology

When a style is applied to a video from the Video Styles gallery, the enhancements applied can include video shape, video border, and video effects

Indicate whether the statement is true or false

Computer Science & Information Technology

Pointing to an element in the Word window, such as a Ribbon button, displays a(n) _____.

A. filename B. ScreenTip C. flag D. menu

Computer Science & Information Technology

When deciding whether or not to use a multivalued filed in an Access database, what limitations of using multivalued fields should be given careful thought?

What will be an ideal response?

Computer Science & Information Technology