Write a conditional expression that will be true for all values of the variable x in the given range and false for all values outside the given range. Note that the variable x can take on any value, not just integer values.

What antispyware and antivirus software is included with Windows 8.1?

A) Windows Defender B) Windows Firewall C) Action Center D) Windows Updates

To clear the show plus sign flag but leave the rest of the flags alone, you use the _____________ member function and argument.

a) ``` setf(! ios::showpos); ``` b) ``` setprecision(ios::showpos); ``` c)``` unsetf(ios::showpos); ``` d) ``` setf(ios::showneg); ``` e) ``` unsetf(! ios::showneg); ```