Which function could be used to validate that the correct data type was input for an amount of money?

a. random
b. isString
c. isReal
d. length


c. isReal

Computer Science & Information Technology

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You can implement the PHP __________ function to mitigate the risk of users "directory surfing" your web server.

a. feof() b. base name() c. file() d. ftell()

Computer Science & Information Technology

In the accompanying figure, which selection would have been easiest to make using the Polygonal Lasso tool?

A. 1 B. 2 C. 3 D. 4

Computer Science & Information Technology

The Intersect Shapes command removes all intersected areas of two shapes

Indicate whether the statement is true or false

Computer Science & Information Technology

(n) ________ is a line that uses current data to display the progress or general direction of the data

A) major gridline B) minor gridline C) trendline D) axis

Computer Science & Information Technology