MCQs Basic Statistics Quiz 18

This post is about the MCQs Basic Statistics Quiz with Answers. There are 20 multiple-choice questions about the Basics of Statistics, covering measures of central tendency (Mean, Median, Mode, Geometric Mean, and Harmonic Mean), Measures of Dispersion, Deviations, Relationships between different measures of central tendency, Coding Methods for computing Mean, etc. Let us start with the MCQs Basic Statistics Quiz.

MCQs Basic Statistics Quiz

• One type of average is
• The most central value of an array is called
• In the case of an Open-end frequency table, the average cannot be computed accurately
• One type of average is
• The value obtained by dividing the sum of the values by their number is called
• The arithmetic mean of 5, 9, 12, 15 is
• The arithmetic mean of 112, 120, 135, 150, 157 is
• The appropriate average for calculating the average percentage increase in population is
• The arithmetic mean is affected by
• The mean of the $n$ natural numbers is
• The sum of deviations of the values from their means is
• The sum of squares of deviations of the values is least when deviations are taken from
• If the mean is greater than the mode, the distribution is
• If $\Sigma (x – 12) = 0$ then $x=$
• The Geometric Mean of $a$ and $b$ is
• The sum of absolute deviations of the values is least when deviations are taken from
• The coding method is used for calculating
• The coding method is used for calculating
• The relation between AM, GM, and HM is
• If 4 is added to all observations in the data then the mean increases by
• One type of average is
• The most central value of an array is called
• In the case of an Open-end frequency table, the average cannot be computed accurately
• One type of average is
• The value obtained by dividing the sum of the values by their number is called
• The arithmetic mean of 5, 9, 12, 15 is
• The arithmetic mean of 112, 120, 135, 150, 157 is
• The appropriate average for calculating the average percentage increase in population is
• The arithmetic mean is affected by
• The mean of the $n$ natural numbers is
• The sum of deviations of the values from their means is
• The sum of squares of deviations of the values is least when deviations are taken from
• If the mean is greater than the mode, the distribution is
• If $\Sigma (x – 12) = 0$ then $x=$
• The Geometric Mean of $a$ and $b$ is
• The sum of absolute deviations of the values is least when deviations are taken from
• The coding method is used for calculating
• The coding method is used for calculating
• The relation between AM, GM, and HM is
• If 4 is added to all observations in the data then the mean increases by

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