Find the mode of 2, 3, 3, 4, 5, 3 and 6.
Statistics
Original Khojo Papers practice question — not from a past board paper.
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No citable source has been recorded for this record. Treat it as practice material, not as fact.
The values are already in order and there are five of them, so the median is the third value.
From the same topic and chapter, at a similar level.
Find the mode of 2, 3, 3, 4, 5, 3 and 6.
Statistics
Find the median of 3, 7, 9, 12, 15 and 18.
Statistics
Find the mean of 5, 10, 15, 20 and 25.
Statistics
Find the median of the data: 5, 9, 12, 15, 18, 21, 24.
Statistics
The mean of 8 observations is 25. If one observation of 30 is removed, find the mean of the remaining observations.
Statistics
Find the mean of the first ten natural numbers, and state what happens to the mean if each number is increased by 5.
Statistics