Type the correct answer in the box. Spell all words correctly. Which marketing adage states that a person needs to see or hear something at least seven times before he or she remembers it?
According to an old marketing adage - the Rule of ---, a person needs to see or hear something at least seven times before he or she remembers it.( fill in the blank)

The principle that the geoglical processes that we see today have occurred through out earths history is called

What is the rule relating the ratio of marginal utility to prices of two goods at the optimal choice? explain why, if this rule does not hold, the choice cannot be utility-maximizing.

In a small, closed economy, national income (gdp) is $350 million for the current year. individuals have spent $100 million on the consumption of goods and services. they have paid a total of $60 million in taxes and the government has spent $75 million on goods and services this year. use this information and the national income identity to answer the questions. how much does the economy spend on investment?