A Researcher Has Done a Paired-Samples T-Test

question 10

Short Answer

A researcher has done a paired-samples t-test. She reports the test's degrees of freedom to be 100. How many cases were there in the sample? __________

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Definitions:

Increasing Returns To Scale

A situation in production where an increase in the scale of inputs leads to a more than proportional increase in output.

Weak Axiom

In consumer theory, it refers to the consistency of consumer choice behavior under the assumption of non-increasing preferences.

Profit-maximizing Behavior

An economic principle where businesses seek to achieve the highest possible profit from their operations.

Short-run Production Function

The short-run production function describes the relationship between input and output levels when at least one input (like capital) is fixed and cannot be changed immediately.