text: Class 9 Courses
  
  Chapter 5: Class 9 Math Exam Tests
  
  Class 9 Math MCQs - Chapter 5
  
  Books:
  
  Apps:
  
  The Basic statistics Multiple Choice Questions (MCQ Quiz) with Answers PDF (Basic Statistics MCQ PDF e-Book) download Ch. 5-2 to learn Grade 9 Math Course. Study Measures of Central Tendency Multiple Choice Questions and Answers (MCQs) PDF, Basic Statistics Quiz Questions and Answers to study e-learning courses. The Basic Statistics MCQ App Download: Free educational app for measures of central tendency, measures of dispersion, cumulative frequency, frequency distribution test prep for online school courses.
  
  The MCQ: Value of [3(n +1) ⁄ 4]th term is the formula of; "Basic Statistics" App (Android & iOS) with answers: 3rd quartile; Variance; 2nd quartile; Geometric mean; to study e-learning courses. Practice Measures of Central Tendency MCQ Questions, download Apple Book (Free Sample) for online education.
  
  ## Basic Statistics MCQs with Answers : Quiz 2
  
  MCQ 6:
  
  Value of [3(n +1) ⁄ 4]th term is the formula of
  
  1. variance
  2. 3rd quartile
  3. 2nd quartile
  4. geometric mean
  MCQ 7:
  
  The square of the standard deviation is called
  
  1. harmonic mean
  2. variance
  3. mode
  4. 2nd quartile
  MCQ 8:
  
  In the set 2, 4, 5, 4, 6, 5, 3, 4, 2, the mode is
  
  1. 2
  2. 5
  3. 4
  4. 3
  MCQ 9:
  
  When the cumulative frequencies are plotted against the end points of their respective class intervals and joined together, the resultant graph is called
  
  1. cumulative frequency pentagon
  2. cumulative frequency histogram
  3. cumulative frequency hexagon
  4. cumulative frequency polygon
  MCQ 10:
  
  The table which shows the frequency of each score is called a
  
  1. polygon
  2. pi chart
  3. histogram
  4. frequency distribution table