01
What is another word for "mean"?
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CLASS 6 · Math · CHAPTER PRACTICE
Class 6 Maths: Data Handling Olympiad Questions
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Free Data Handling Olympiad Questions for Class 6
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02
An object moves at a constant speed. The table shows the relationship between time (t) and the position (d) of the object.Which equation shows the relationship between time (t) and position (d)?
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Answer: B. d = 6t
Constant speed means distance is proportional to time; the given relationship is d = 6t.
03
Find the mean for the following set of data. Round to the nearest whole number.68, 71, 67, 104, 118, 109, 64, 101, 157, and 171
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04
A scientist studied the number of eggs a species of bird lays each year. He found that the most common number of eggs laid in a year is three. Which statistical measurement did the scientist find?
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Answer: A. the mode of the number of eggs laid in a year
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05
Two out of every 7 students who apply to work in the library get a job. If 30 students have a library job, how many students applied?
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Answer: D. 105
If 2 out of 7 apply get jobs, then 30 is 2/7 of the total: total = 30×7/2 = 105.
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