What is the median of the following set of numbers: 15, 22, 18, 11, 25, 20, 13?

A 18

B 19

C 20

D 22

✓ Correct Answer: Option A

First, order the numbers: 11, 13, 15, 18, 20, 22, 25. The median is the middle value. With 7 numbers, the 4th number is the median, which is 18.

💡 Why is A) the correct answer?

The correct answer to the question "What is the median of the following set of numbers: 15, 22, 18, 11, 25, 20, 13?" is Option A: 18.

The other options — B) 19, C) 20, D) 22 — are incorrect for this GED Exam Prep question. As explained above: First, order the numbers: 11, 13, 15, 18, 20, 22, 25. The median is the middle value. With 7 numbers, the 4th number is the median, which is 18.

📚 About This GED Exam Prep Practice Question

This 2-level GED Exam Prep question from the Mathematical Reasoning topic is part of BrainForge Quiz's free exam preparation library. Each question includes the correct answer and a detailed explanation to help you understand the underlying concept, not just memorize the answer.

How to use this page: Read the question above, consider all four options (A through D), then check the highlighted correct answer and explanation. For active timed practice, start a free GED Exam Prep practice test or use flashcards for spaced repetition review.

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What is the median of the following set of numbers: 15, 22, 18, 11, 25, 20, 13?

✓ Correct Answer: Option A

📚 About This GED Exam Prep Practice Question

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