Can someone help me with this Perl assignment?

Create a perl script named lab13.pl . The script must perform the following: Accepts the current temperature and RH (%) as commandline arguments. Checks that the temperature is a sane value (for surface observations) for both high and low values. (Example: The temperature should be greater than -50F and less than 150F). Print an error message if the value is invalid. Checks that the RH is a sane value (0-100) and prints an error if the value is out of range Print the temperature and RH% to the screen in a readable manner 1. 2. 3. 4