What are the two types of research hypotheses? How are they
different? How would you determine which type you are testing? What
is meant by “one-tailed” and “two-tailed” tests? Give an example of
a research question for each.
1. How many types of papillae have a human tongue, how many
primary tastes recognized.
2. Which part of the tongue is more sensitive to sweet tastes,
to salty testes, to sour testes, and to bitter testes.
How many types of price discriminations do we have?
Explain how the idea that transactions in a market place work
like an invisible hand is to some extent the idea that when a
person chooses to buy an item at a given price they are happy with
the deal.
1. How
many types of commodities are available for trading in Chicago
Mercantile exchange?
2. How
far into the future can you trade on the prices of these
commodities?
3.
Which types of commodities are expected to have increased
(decreasing) prices in the future?