Class 9 Courses

Basic Statistics Quiz App Download - Grade 9 Math e-Book

Class 9 Math MCQs - Chapter 5

Basic Statistics Quiz Questions & Answers PDF Download - 3

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9th Grade Math App (Play Store) 9th Grade Math App (App Store)

The Basic statistics Quiz Questions and Answers PDF (Basic Statistics Quiz PDF e-Book) download Ch. 5-3 to learn Grade 9 Math Course. Solve Measures of Central Tendency MCQs PDF, Basic Statistics Quiz Questions and Answers to study online high school courses. The Basic Statistics Quiz App Download: Free Grade 9 Math App to learn measures of central tendency, measures of dispersion test prep for distance learning.

The Quiz: 3rd quartile is also known as "Basic Statistics" App (iOS, Android) with answers: upper quartile, lower quartile, median, and geometric mean to study online high school courses. Study Measures of Central Tendency MCQ Questions, download Amazon e-Book (Free Sample) for online certificate courses.

Basic Statistics Exam Questions and Answers PDF Download: Test 3

MCQ: 11

3rd quartile is also known as

  1. lower quartile
  2. upper quartile
  3. median
  4. geometric mean
MCQ: 12

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

  1. 4000
  2. 6000
  3. 5000
  4. 3500
MCQ: 13

The positive square root of the mean of the squared deviations of the values from their mean is known as

  1. standard deviation
  2. median
  3. variance
  4. harmonic mean
MCQ: 14

The harmonic mean of 3, 4 and 8 is

  1. 3.43
  2. 3
  3. 4
  4. 8
MCQ: 15

The geometric mean of 2, 4 and 8 is

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

Basic Statistics Study App: Free Download Android & iOS

The App: Basic Statistics Quiz App to study Basic Statistics Notes, 9th Grade Math Quiz App, and 6th Grade Math MCQs App. The "Basic Statistics" App to Free Download 9th Grade Math Quiz Apps (iOS & Android) to study online high school courses. Download App Store & Play Store study Apps with all functionalities for online certificate courses.

Basic Statistics Apps (Android & iOS)

Basic Statistics App

9th Grade Math Apps (Android & iOS)

9th Grade Math App

6th Grade Math Apps (Android & iOS)

6th Grade Math App

8th Grade Math Apps (Android & iOS)

8th Grade Math App