# Basic Statistics Multiple Choice Questions 3 PDF Download

Learn basic statistics MCQs, grade 9 math test 3 for online courses learning and test prep, measures of central tendency multiple choice questions and answers. Measures of central tendency revision test includes math worksheets to learn for online mathematics course test.

Math multiple choice questions (MCQ) on 3rd quartile is also known as with options upper quartile, lower quartile, median and geometric mean, measures of central tendency quiz for competitive exam prep, viva interview questions with answers key. Free math study guide to learn measures of central tendency quiz to attempt multiple choice questions based test.

## MCQs on Basic Statistics Quiz PDF Download Worksheets 3

MCQ. 3rd quartile is also known as

- lower quartile
- upper quartile
- median
- geometric mean

B

MCQ. Monthly income of 5 persons are 3000, 5000, 4000, 2000 and 6000. Their arithmetic mean should be

- 4000
- 6000
- 5000
- 3500

A

MCQ. Positive square root of mean of squared deviations of values from their mean is known as

- standard deviation
- median
- variance
- harmonic mean

A

MCQ. Harmonic mean of 3,4 and 8 is

- 3.43
- 3
- 4
- 8

A

MCQ. Geometric mean of 2,4 and 8 is

- 3
- 5
- 2
- 4

D