All else being equal, increasing the length of a test would be expected to ________ the test's reliability.

Name: All else being equal, increasing the length of a test would be expected to ________ the test's reliability.
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Increasing the length of a test generally increases its reliability because it allows for a broader assessment of the subject matter, reducing the impact of outliers or random errors on the overall score.

All Else Being Equal, Increasing the Length of a Test