Use the Laws of Exponents to Simplify $$\left( \frac { m ^ { - 3 / 4 } } { n ^ { - 5 / 3 } } \right) ^ { 1 / 3 }$$

question 61

Multiple Choice

Use the laws of exponents to simplify. Write the answer with positive exponents.
- $$\left( \frac { m ^ { - 3 / 4 } } { n ^ { - 5 / 3 } } \right) ^ { 1 / 3 }$$

• A) \(\frac { m ^ { 5 / 9 } } { n ^ { 1 / 4 } }\)
• B) \(\frac { \mathrm { m } ^ { 1 / 4 } } { \mathrm { n } ^ { 5 / 9 } }\)
• C) \(\frac { n ^ { 5 / 9 } } { m ^ { 1 / 4 } }\)
• D) \(\frac { n ^ { 1 / 4 } } { m ^ { 5 / 9 } }\)

Describe various types of marriage, family formations, and residence patterns found worldwide.

Explain the cultural significance and adaptive values of practices such as polygyny, same-sex marriage, and fraternal polyandry.

Identify the biological and social implications of incest and the incest taboo.

Compare and contrast the economic and social roles of marriage arrangements like bride-price and dowry.

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Definitions:

Perfect Price Discrimination

A pricing strategy where a seller charges the highest price that each consumer is willing to pay, effectively capturing all consumer surplus as profit.

Producer Surplus

The difference between what producers are willing to accept for a good versus what they actually receive, a measure of producers' benefit.

Marginal Cost

The change in total cost that arises when the quantity produced is incremented by one unit, essentially the cost of producing one additional unit of a good or service.

Total Revenue

The total amount of money a firm receives from the sale of its goods and services, calculated as the price per unit times the number of units sold.