KTEST 6 2027 Practice Test

A dataset consists of the values 2, 4, 4, 4, 6, 9. What is the median of the dataset?

4 3 5 6

Correct Answer:

Explanation:

Finding the median means ordering the data and, when there are an even number of values, averaging the two middle ones. Here there are six numbers, so the middle positions are the third and fourth entries in the ordered list: 2, 4, 4, 4, 6, 9. The two middle values are 4 and 4, and their average is (4 + 4) / 2 = 4. So the median is 4. The other potential values would require different central values, but the central pair here is 4 and 4, so the result is 4.

Access more questions from this quiz

Continue to KTEST 6 2027 Practice Test for more practice questions and the full quiz experience.

Access More Questions