Why is the demand for labor called a derived demand? Group of answer choices

It is set by the demand for labor at the lowest price.

It is set by the supply of labor.

It is set by the demand for another good or service.

It is set by the supply of goods and services demanded.

Identify a true statement about media multiplexity.the choice of medium is primarily important in determining the strength of relationships.weak ties are uncomplicated and do not need many channels to sustain them.tie strength plays an insignificant role in determining the number of media employed by pairs.strong ties require less media than weak ties to orchestrate their varied and interdependent connection.