Q. The values of extreme items do not influence the average for_________. Mean Mode Median None of the above Answer: Median
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India to host maiden Moto GP race in 2023: India will host its maiden MotoGP World Championships race at the Buddh International Circuit in Greater Noida in 2023. September 2022 Current Affairs Quiz MotoGP commercial rights owner, Dorna has signed an MoU with the Noida-based race promoters, Fairstreet Sports to host the premier two-wheel racing event in India
Q. What is the mean of the following numbers: 23, 45, 87, 40, 50? 49 34 56 None of the above Answer: 49
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Q. The number of observations smaller than ________ is the same as the number of observations larger than it. Median Mode Mean None of the above Answer: Median
Q. The sum of deviations from the _________ is always zero. Median Mode Mean None of the above Answer: Mean
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Q. Mode refers to the value within a series that occurs ________ number of times. Maximum Minimum Zero Infinite Answer: Maximum
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Q. When the values in a series do not have equal importance, we calculate the _______. Mode Weighted mean Arithmetic mean None of the above Answer: Weighted mean
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Q. Which measure of central tendency includes the magnitude of scores? Mean Mode Median Range Answer: Mean
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Q. To calculate the median, all the items of a series have to be arranged in a/an ________. Descending order Ascending order Ascending or descending order None of the above Answer: Ascending or descending order
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Q. The two methods of finding mode in a discrete series are _______. Grouping method and ascending method Table method and midpoint method Grouping method and inspecting method None of the above Answer: Grouping method and inspecting method
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