$5\mathrm{.}3$ What is the difference between these two types of orders?

A rush order is when the customer wants the services or goods as quickly as possible, $$

a standard order is when the customer picks a specific delivery date.

$6\mathrm{.}1$ How many black Deluxe Touring Bikes do you have in stock?

$6\mathrm{.}2$ Which customers can be identified in Global Bike?

$6\mathrm{.}3$ What is a debtor?