________ is a measure of how two sets of data vary simultaneously.

A. Deviation
B. Covariance
C. Probability
D. Frequency


Answer: B

Computer Science & Information Technology

You might also like to view...

When writing a switch statement, you can use multiple ____ values to refer to the same set of statements.

a. boolean b. default c. break d. case

Computer Science & Information Technology

What are various activities, or phases, that software goes through from concept to retirement?

A. Software development B. Software construction C. Methodologies D. Software life cycles

Computer Science & Information Technology

To show/hide the grid lines in Microsoft Excel

Select one: A. Edit -> Grid lines -> View B. View -> Grid lines -> View C. Page Layout -> Grid lines -> View D. Insert -> Grid lines -> View

Computer Science & Information Technology

To view the results of a saved query, right-click the query in the Navigation Pane and click ____ on the shortcut menu.

A. Open B. Datasheet View C. Results View D. Run

Computer Science & Information Technology