For a Given Population,the Mean of All the Sample Means

question 21

Multiple Choice

For a given population,the mean of all the sample means ,of sample size n,and the mean of all (N) population observations (X) are ________.

• A)equal to
• B)not equal
• C)equal to - μ
• D)equal to the population mean µ

---

Definitions:

Bananas

A type of fruit that is elongated, curved, and covered with a peel, typically yellow when ripe, and consumed as a sweet source of energy.

Perfect Substitute

Goods that can be used in place of one another with no loss of utility for the consumer, indicating a one-to-one substitutability.

Utility Function

A mathematical representation that assigns a level of utility or satisfaction to different bundles of goods, allowing preferences to be compared quantitatively.

Indifference Curve

A graph showing different bundles of goods between which a consumer is indifferent, meaning that the consumer has no preference for one bundle over the other.