When the level of confidence decreases, the margin of error
A) stays the same.
B) becomes smaller.
C) becomes larger.
D) becomes smaller or larger, depending on the sample mean.

Name: When the level of confidence decreases, the margin of error A) stays the same. B) becomes smaller. C) becomes larger. D) becomes smaller or larger, depending on the sample mean.
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Question

Quizplus · Accepted Answer

When the level of confidence decreases, the critical value decreases, leading to a smaller margin of error.

When the Level of Confidence Decreases, the Margin of Error