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Class Width in Statistics MCQs Quiz Online PDF Download eBook

Solve Class Width in Statistics Multiple Choice Questions (MCQ), class width in statistics quiz answers PDF worksheet, business statistics practice test for online courses. Learn data classification, tabulation and presentation Multiple Choice Questions and Answers (MCQs), "Class Width in Statistics" quiz questions and answers for online college classes. Learn frequency distribution types, data tables in statistics, data classification test prep for online business administration degree.

"The data based on workers salary is as 2500, 2700, 2600, 2800, 2200, 2100, 2000, 2900, 3000, 2800, 2200, 2500, 2700, 2800, 2600 and number of classes desired is 10 then width of class interval is" Multiple Choice Questions (MCQ) on class width in statistics with choices 400, 300, 100, and 200 for online college classes. Practice class width in statistics quiz questions for merit scholarship test and certificate programs for online colleges for business management.

MCQs on Class Width in Statistics PDF Download eBook

MCQ: The data based on workers salary is as 2500, 2700, 2600, 2800, 2200, 2100, 2000, 2900, 3000, 2800, 2200, 2500, 2700, 2800, 2600 and number of classes desired is 10 then width of class interval is

  1. 400
  2. 300
  3. 100
  4. 200

C

MCQ: The value of Σfx is 300, A= 35, number of observations are 15 and width of class interval is 5 then arithmetic mean is

  1. 135
  2. 145
  3. 150
  4. 235

A

MCQ: 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

C

MCQ: The largest numerical value is 85 and smallest numerical value is 65 and the classes desired are 8 then width of class interval is

  1. 18.75
  2. 14.75
  3. 13.75
  4. 2.5

D