If One Worker Can Pick $30 Worth of Grapes and Two

question 42

Multiple Choice

If one worker can pick $30 worth of grapes and two workers together can pick $70 worth of grapes, the

• A)marginal revenue product of each worker is $35.
• B)marginal revenue product of the first worker is $40.
• C)marginal revenue product of the second worker is $40.
• D)data given are insufficient to determine the marginal revenue product of either worker.

Identify safe and hazardous locations for human settlements in relation to volcanic and earthquake activities.

Recognize the features of passive continental margins and abyssal plains.

Differentiate between plate boundaries associated with major geological hazards and those that are relatively stable.

Apply knowledge of plate tectonics to infer potential geological events at given locations.

---

Definitions:

With Interaction

A term indicating that the effect of one variable on a response variable depends on the level of another variable.

Interaction Term

An interaction term in statistics is a variable created from the product of two or more variables to capture the effect of their interaction on a dependent variable.

Dependent Variable

A variable in an experiment that is affected by changes in the independent variable.

Influenced

Refers to being affected or altered by an external factor or variable.