The sum of values divided by their number is called
Q. The sum of values divided by their number is called__________ Median Harmonic Mean Mean Mode Answer: Mean
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The mean of 10 numbers is 9, then the sum (total) of these numbers will be
Q. The mean of 10 numbers is 9, then the sum (total) of these numbers will be________ 9 0.9 70 90 Answer: 90
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Arithmetic Mean is __________ affected by extreme values
Q. Arithmetic Mean is __________ affected by extreme values Not Highly Less None of these Answer: Highly
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The sum of squared deviation is least from
Q. The sum of squared deviation is least from____________ Median Mean Mode Standard Deviation Answer: Mean
If the distribution is symmetric about mean then the skewness is
Q. If the distribution is symmetric about mean then the skewness is_____________. 1 Positive negative none Answer: 1
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Sum of deviations will be zero if it is taken from
Q. Sum of deviations will be zero if it is taken from___________ Mean Mode Median Standard Deviation Answer: Mean
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In statistics, a sample means
Q. In statistics, a sample means A portion of the sample A portion of the population All the items under investigation None of the above Answer: A portion of the population
Daily Quiz on Current Affairs by Gkseries – 24 September 2022
Daily Quiz on Current Affairs 24 September 2022 is very important for Competitive Exams like SSC, Railway, RRB, Banking, IBPS, PSC, UPSC, etc. Our Gkseries team have composed these Current Affairs Quizzes from Newspapers like The Hindu and other competitive magazines. Current Affairs for Competitive Exam –23 September 2022
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The algebraic sum of deviations from the mean is
Q. The algebraic sum of deviations from mean is__________ Maximum Zero Minimum Undefined Answer: Zero
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Standard deviation is calculated from the Harmonic Mean (HM)
Q. Standard deviation is calculated from the Harmonic Mean (HM)____________ Always Sometimes Never None of these Answer: Sometimes
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