The user interface is the _____ that allows the trainee to interact with the Intelligent Tutoring System

Why is the quick ratio a more refined measure of liquidity than the current ratio?

A) It measures how quickly cash and other liquid assets flow through the company. B) Inventories are omitted from the numerator of the ratio because they are generally the least liquid of the firm's current assets. C) It is a quicker calculation to make. D) Cash is the most liquid current asset.

In absorption costing, sales revenue less cost of goods sold is equal to ________

A) contribution margin B) operating margin C) operating income D) gross margin