Maths 10

Basic Statistics MCQS Class 10 Quiz 3

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This post is about the online Basic Statistics MCQs Class 10 Quiz with Answers. There are two multiple-choice questions about the measures of central tendency, class mark, midpoint, lower limit, upper limit, and measure of dispersion from chapter 6 of 10th-class mathematics. Let us start with the Basic Statistics MCQs Class 10 Quiz.

Online Multiple Choice Questions about Basic Statistics from Chapter 6 of 10th Class Mathematics with Answers

1. Types of dispersion are

 
 
 
 

2. Range =

 
 
 
 

3. The median from the data 2.3, 2.7, 2.5, 3.1, and 1.9 is

 
 
 
 

4. In the class (30-39), the lower class limit is

 
 
 
 

5. If $Y=x+5$ then $\overline{Y}=$

 
 
 
 

6. If $X=Y+15$, then $\overline{X}=$

 
 
 
 

7. In the class (30-39), the midpoint or class mark is

 
 
 
 

8. Types of measures of central tendency are

 
 
 
 

9. If $Y=10X$ then $\overline{Y}=$

 
 
 
 

10. The geometric mean of 2, 4, and 8 is

 
 
 
 

11. Which one is the formula for weighted arithmetic mean?

 
 
 
 

12. The median from the data 82, 93, 86, 92, and 79 is

 
 
 
 

13. The mode from the following data 4, 4, 5, 5, 6, 6, 6, 7, 7, 5, 8, 8, 8, 6, 5, 6, 5, 7 is

 
 
 
 

14. In the class (10-19), the upper class limit is

 
 
 
 

15. In the class (20-29), the midpoint or class mark is

 
 
 
 

16. The harmonic mean for 12.5, 8.4 is

 
 
 
 

17. The arithmetic mean of 34, 34, 34, 34, 34, and 34 is

 
 
 
 

18. $\Sigma (X – \overline{X}) =$

 
 
 
 

19. The range for the data 110, 109, 84, 89, 77, 104, 74, 97, 49, 59, 103, and 62 is

 
 
 
 

20. If the standard deviation is 6 then its variance is

 
 
 
 

Online Basic Statistics MCQs Class 10 Quiz with Answers

  • In the class (10-19), the upper class limit is
  • In the class (30-39), the lower class limit is
  • In the class (20-29), the midpoint or class mark is
  • Types of measures of central tendency are
  • The median from the data 82, 93, 86, 92, and 79 is
  • The median from the data 2.3, 2.7, 2.5, 3.1, and 1.9 is
  • The mode from the following data 4, 4, 5, 5, 6, 6, 6, 7, 7, 5, 8, 8, 8, 6, 5, 6, 5, 7 is
  • The geometric mean of 2, 4, and 8 is
  • The harmonic mean for 12.5, 8.4 is
  • Range =
  • The range for the data 110, 109, 84, 89, 77, 104, 74, 97, 49, 59, 103, and 62 is
  • If the standard deviation is 6 then its variance is
  • $\Sigma (X – \overline{X}) =$
  • The arithmetic mean of 34, 34, 34, 34, 34, and 34 is
  • If $Y=x+5$ then $\overline{Y}=$
  • If $Y=10X$ then $\overline{Y}=$
  • Which one is the formula for weighted arithmetic mean?
  • Types of dispersion are
  • If $X=Y+15$, then $\overline{X}=$
  • In the class (30-39), the midpoint or class mark is
Basic Statistics MCQs Class 10 Quiz

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MCQs Basic Statistics Math 10 – 2

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This post is about MCQs Basic Statistics Math 10 with Answers. There are 20 multiple-choice questions from Chapter 6 of 10th-class mathematics covering topics related to frequency distribution, arithmetic mean, median, mode, geometric mean, harmonic mean, standard deviation, and variance. Let us start with the MCQs Basic Statistics Math 10 Quiz.

Please go to MCQs Basic Statistics Math 10 – 2 to view the test

MCQs Basic Statistics Math 10 Quiz with answers

MCQs Basic Statistics Math 10 with Answers

  • The mean of the squared deviations of $x_i (i=1, 2, \cdots, n)$ observations from their arithmetic mean is called.
  • The positive square root of the mean of the squared deviations of $x_i (i=1,2,\cdots, n)$ observations from their arithmetic mean is called
  • The size of the class interval (6-11) is
  • The arrangement of data is necessary to find the value of
  • The class having maximum frequency is called ————– class.
  • The class containing $\frac{n}{2}$th observation is called ————- class.
  • During frequency distribution, the number of groups should be between
  • Direct formula to find mean from ungrouped data.
  • The direct formula to find the mean from grouped data is
  • A short formula to find the mean from ungrouped data is
  • A short formula to find the mean from grouped data is
  • The coding formula to find the mean from ungrouped data is
  • The coding formula to find the mean from grouped data is
  • The formula to find the harmonic mean from ungrouped data is
  • The formula to find the harmonic mean from grouped data is
  • The concept of antilogarithm is used to find the value of
  • Variance is denoted by
  • Standard deviation is denoted by
  • Median is denoted by
  • Based on types of variables or data, the types of frequency distribution are
MCQs Basic Statistics Math 10 Quiz with Answers

Basic Statistics and Data Analytics, Online Quiz Website

MCQs Basic Statistics Chapter 6 Class 10-1

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This post is about MCQs Basic Statistics Chapter 6 Class 10. There are 20 multiple-choice questions from Chapter 6 “Basic Statistics” of Class 10 Mathematics. Let us start with the MCQs Basic Statistics Chapter 6 Class 10 with Answers.

Please go to MCQs Basic Statistics Chapter 6 Class 10-1 to view the test

MCQs Basic Statistics Chapter 6 Mathematics

MCQs Basic Statistics Chapter 6 Class 10 Mathematics

  • A grouped frequency table is also called
  • A histogram is a set of adjacent
  • A frequency polygon is a many-sided
  • A cumulative frequency table is also called
  • In a cumulative frequency polygon frequencies are plotted against
  • Arithmetic mean is a measure that determines the value of the variable under study by dividing the sum of all values of the variable by their
  • A deviation is defined as a difference of any value of the variable from a
  • A data in the form of frequency distribution is called
  • The mean of a variable with similar observations say constant $k$ is
  • Mean is affected by change in
  • Mean is affected by changes in
  • The sum of the deviations of the variable $x$ from its mean is always
  • The $n$th positive root of the product of the $x_1, x_2, x_3, \cdots, x_n$ observations is called
  • The value obtained by reciprocating the mean of the reciprocal of $x_1, x_2, x_3, \cdots, x_n$ observations is called
  • The most frequent occurring observation in a data set is called
  • The measure that determines the middlemost observation in a data set is called
  • The observation that divides a data set into four equal parts is called
  • The spread or scatterings of observations in a dataset is called
  • The measures that are used to determine the degree or extent of variation in a data set are called measures of
  • The extent of variation between two extreme observations of a data set is measured by
https://gmstat.com MCQs Basic Statistics Chapter 6 Class 10

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Sets and Functions MCQS 10th Math 3

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The post concerns Sets and Functions MCQs from class 10 Mathematics Chapter 5. There are 25 multiple-choice questions from Sets and Functions covering topics related to sets, real numbers, De-Morgan’s law, Associative law, distributive law, and Commutative law. Let us start with the Quiz about the Sets and Functions MCQs with Answers.

Please go to Sets and Functions MCQS 10th Math 3 to view the test

Sets and Functions MCQs with Answers Mathematics

Sets and Functions MCQs with Answers Mathematics
  • Which of the following is true?
  • Which of the following is true?
  • $N\cap W =$ —————.
  • $N\cup W =$ ———-.
  • $N-W = $ ———-.
  • $W-N = $ ———-.
  • $O\cap = $ ————.
  • $O\cup E = $ ———-.
  • $E-O = $ ————.
  • $O-E = $———–.
  • Which of the following is the complete description of Real numbers?
  • If $x \in A$ and $x \in B$ then ${x}$ is equal to
  • If $x\in A$ and $x \in B$ then ${x}$ is equal to
  • If $x \in U$ and $x\notin A$ then ${x}$ is equal to
  • Which of the following is De-Morgan’s law?
  • Which of the following is the associative law of union?
  • Which of the following is the associative law of intersection?
  • Which of the following is the distributive property of union over intersection?
  • Which of the following is the distributive property of intersection over union?
  • Which of the following is commutative law?
  • Two sets having no common element are called ———— sets.
  • If two sets have some elements common but not all are called ———– sets.
  • $A$ and $A^c$ are ———— sets.
  • If the union and intersection of two sets are equal then sets are ———— sets.
  • If $A$ is subset of $U$ then $(A^c)^c = $ —————-.
https://gmstat.com Sets and Functions MCQs mathematics

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