When displayed, the ________ will show file properties directly above the current workbook

Which of the following statements will convert a string s into a double value d?

a. d = Double.parseDouble(s); b. d = (new Double(s)).doubleValue(); c. d = Double.valueOf(s).doubleValue(); d. All of the above.

In a file listing, the 9 characters following the file type (for example, -rwxr-xr-x) refer to the file's _________________________.

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