____ is best for managing quantitative data.

Using Password Must Meet Complexity Requirements, the password cannot contain _________________

a. A letter as the first character b. Any numbers c. The exclamation point character d. Parts of the name that exceed two consecutive characters

?In a data flow diagram (DFD), the Gane and Sarson symbol for a process is a _____.

A. ?rectangle with rounded corners B. ?line with a single or double arrowhead C. ?flat rectangle that is open on the right side and closed on the left side D. ?rectangle, which may be shaded to make it look three-dimensional