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BBA Business Statistics Practice Test 25

Class Width in Statistics Quiz Questions and Answers PDF - 25

The Book Class Width in Statistics Quiz Questions, class width in statistics quiz answers PDF download, e-Book Ch. 5-25 to study free statistics online courses. Practice Measures of Central Tendency MCQ with answers PDF, class width in statistics Multiple Choice Questions (MCQ Quiz) for online college degrees. The Class Width in Statistics Quiz App Download: Free learning app for class width in statistics, measures of skewness, data tables and types, empirical values, harmonic mean test prep for online schools for business management.

The Quiz: Value of Σfd is 250, A= 25, number of observations are 12 and width of class interval is 6 then arithmetic mean is; "Class Width in Statistics" App Download (Free) with answers 250, 25, 150 and 275 for online business masters programs. Solve measures of central tendency questions and answers, Amazon eBook to download free sample for online business university.

Class Width in Statistics Questions and Answers PDF Download: Quiz 25

MCQ 121: The value of Σfd is 250, A= 25, number of observations are 12 and width of class interval is 6 then arithmetic mean is

  1. 25
  2. 250
  3. 150
  4. 275

MCQ 122: In measures of skewness, the absolute skewness is equal to

  1. mean+mode
  2. mean-mode
  3. mean+median
  4. mean-median

MCQ 123: The diagrams used to represent grouped and ungrouped data is classified as

  1. breadth diagrams
  2. bar diagrams
  3. width diagrams
  4. length diagrams

MCQ 124: According to empirical rule, the standard deviation and mean interval that covers approximately 99.75% of data from a frequency distribution is

  1. 4μ±4σ
  2. 3μ±3σ
  3. μ±3σ
  4. 2μ±2σ

MCQ 125: If the arithmetic mean is 25 and the harmonic mean is 15 then geometric mean is

  1. 17.36
  2. 16.36
  3. 15.36
  4. 19.36

BBA Business Statistics Exam Prep Tests

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