Learn basic statistics MCQs, grade 9 math test 2 for online learning courses and test prep. Measures of central tendency multiple choice questions (MCQs), basic statistics quiz questions and answers include math worksheets for online free math lessons courses distance learning.

Math multiple choice questions (MCQ): value of [3(n +1)⁄4]th term is formula of with options 3rd quartile, variance, 2nd quartile and geometric mean, measures of central tendency quiz for online jobs competitive tests preparation for teachers pre-employment screening. Free math study guide to learn measures of central tendency quiz to attempt multiple choice questions based test.

MCQ: Value of [3(n +1)⁄4]th term is formula of

1. variance
2. 3rd quartile
3. 2nd quartile
4. geometric mean

B

MCQ: Square of standard deviation is called

1. harmonic mean
2. variance
3. mode
4. 2nd quartile

B

MCQ: In set 2, 4, 5, 4, 6, 5, 3, 4, 2, mode is

1. 2
2. 5
3. 4
4. 3

C

MCQ: When cumulative frequencies are plotted against end points of their respective class intervals and joined together, resultant graph is called

1. cumulative frequency pentagon
2. cumulative frequency histogram
3. cumulative frequency hexagon
4. cumulative frequency polygon

D

MCQ: Table which shows frequency of each score is called a

1. polygon
2. pi chart
3. histogram
4. frequency distribution table

D