Criterion-based access control is typically implemented by means of a pre-programmed ____.

____ is the most popular spreadsheet program?.

Fill in the blank(s) with the appropriate word(s).

Which of the following statements will close the output file associated with the object AnsFile?

A. close.AnsFile; B. "myanswers.txt".close; C. AnsFile.close(); D. AnsFile.close("myanswers.txt " );