Here are the answers to some of the most common questions from visitors to Pink Truth. Many more answers to your questions are coming soon. About the Mary Kay Opportunity:
You have suddenly become a spy. You don't creep through dark alleys or have gun fights in the street, but you do have sources that can provide you the information you need; these are your external marketing sources. External marketing sources are sources of marketing information that are obtained from outside your company. External sources can provide company, customer, competitor, or industry data. External marketing information is most reliable when it is gathered from and compared with a variety of external sources, such as those we'll explore in this lesson.
Relevance. Rating Newest Oldest. Best Answer: A Reliable source is one which has proven, over time, to provide accurate, valid, and useful Information. An UnReliable source is ot proven, or has provided information in the past that later proved to be inaccurate, invalid, and/or not useful.n unreliable source is something like Wikipedia because anyone can write whatever they want about a certain topic and it could be totally wrong but still be on the website a reliable source is something like Sirs Discoverer where you know you can trust the information written.