Ace the Officer Aptitude Rating (OAR) 2025 – Unleash Your Inner Officer!

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How is the median defined in a data set?

The mode number from the set

The average of all terms

The middle number when arranged in order

The median is defined as the middle number in a data set when the numbers are arranged in ascending or descending order. This definition highlights the median's role in dividing the data set into two equal halves, ensuring that half of the values are below it and half are above it. When working with an odd number of observations, the median is simply the middle value, while for an even number of observations, it is the average of the two middle numbers. This makes the median a measure of central tendency that is particularly useful for understanding the distribution of data, especially in cases where there may be outliers. The other definitions do not accurately represent the concept of the median, as they refer to the mode, the mean, and the maximum value, respectively.

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The highest number in the set

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