Too many firms are selling a product
<span>What type of advertising language tends to make extravagant and unrealistic claims about products without saying anything concrete, making it difficult to prove the truth or falsehood of the claim? Puffery. Puffery is defined as speaking or writing with false praise or exaggeration. This can be done with any type of writing/language but is common in advertising a product or service. It's hard to know what information is actually true about the product or service and what is spread far from it. </span>
Answer:
when the supply is low
Explanation:
because the higher the demand the lower the price
the lower the supply the higher the price
Answer: The Demographic Yearbook.
Explanation: Demographic Yearbook contains the collection of the official statistics about a variety of topics having a large range. They usually contain the knowledge about the status of the birth, death, population ,etc on yearly basis. They also represent the issues that arise according to the statistic such as education activity,economic rate,mortality rates, etc.This statistics has been collected from the United Nations .
