What Are the Five Steps to Create a Level 0

question 56

Essay

What are the five steps to create a level 0 data flow diagram?

---

Definitions:

Prescription Drug

Medication that legally requires a medical doctor's prescription to be dispensed.

Personal Selling

refers to a direct form of marketing where sales representatives personally meet with potential customers to pitch a product or service.

Free Samples

A marketing strategy where small quantities of the product are given away for free to consumers to try and increase awareness or sales.

Pull Strategy

A marketing approach where businesses aim to create demand for a product or service directly from customers, leading them to pull the product through the distribution channel.