If an Outflow of Workers Leaves a Country with a Smaller

question 67

Multiple Choice

If an outflow of workers leaves a country with a smaller but more productive workforce and the capital per hour worked does not change, there will be ________ the per-worker production function in that country.

• A)a movement up
• B)a movement down
• C)an upward shift of
• D)a downward shift of
• E)a flattening out of

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Definitions:

Random sample

A sample drawn from a population in such a way that every member of the population has an equal chance of being selected.

Confidence interval

This statistical term refers to a calculated interval with an associated confidence level that expresses where the true parameter of the population is expected to lie.

Normally distributed

A term describing a distribution that follows a normal curve or bell curve, indicating symmetry around its mean.

Random sample

A selection made in such a manner that every subset of the population has an equal probability of being picked.