Create an HTML page that prompts the user for numbers until CRLF is entered. The program should then write to the page the sum of the numbers and the average of the numbers entered. Use JavaScript for processing and place the JavaScript in a separate file. Insert the code for both files, separated by a dashed line, into the answer section of this problem.  

Create an HTML page that prompts the user for a string. The program should then write to the page the string characters reversed and uppercased. Use JavaScript for processing. 

Distillation separates hydrocarbons based on differences in:

Octane rating measures:

Cracking increases yields of which product group?

Floating roofs help gasoline tanks by:

LPG products (propane, butane) must be stored:

What does API tell you about crude oil?

Pressure inside towers is important because it affects:

Vacuum distillation is used because heavy hydrocarbons: