EPFO APFC 2025 • General Ability Test • Q.79

EPFO APFC 2025General Ability Test • Q.79
EPFO APFCGeneral Ability Test2025 • Q.79
Elementary Mathematics & StatisticsEasy
The scores of 16 students in a test are as follows: 19, 4, 17, 7, 15, 2, 18, 11, 15, 17, 19, 4, 3, 2, 6, 9. What is the difference between their arithmetic mean and the median ?
2025 EPFO APFCGeneral Ability Test

Syllabus Connection

Statistics: Basics of statistics, sampling methods, measures of central tendency (mean, median, mode), range, measures of dispersion, standard deviation, basic probability. (APFC)

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