Class 9 Math MCQs - Chapter 5
Basic Statistics Quiz Questions & Answers PDF Download - 7
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The Basic statistics Quiz Questions and Answers PDF (basic statistics Quiz PDF e-Book) download Ch. 5-7 to learn Grade 9 Math Course. Solve Measures of Dispersion MCQs PDF, Basic Statistics Quiz Questions and Answers to study online high school courses. The Basic Statistics Quiz App Download: Free learning app for measures of dispersion, central tendency measurements test prep for distance learning.
The Quiz: The difference between the largest value and the smallest value is called; "Basic Statistics" App (iOS, Android) with answers: Mode; Mean; Range; Median; to study online high school courses. Study Measures of Dispersion MCQ Questions, download Amazon eBook (Free Sample) for online teaching certification programs.
Basic Statistics Exam Questions and Answers PDF Download: Test 7
The difference between the largest value and the smallest value is called
- mean
- mode
- range
- median
If Xm is the largest value and Xo is the smallest value, then the range ‘R’ is equal to
- R = Xm - Xo
- R = Xm ⁄ Xo
- R = Xm + Xo
- none of above
2nd quartile is also known as
- mode
- harmonic mean
- arithmetic mean
- median
The reciprocal of the arithmetic mean of the reciprocal of the values x1, x2, x3, ....., xn is known as
- variance
- geometric mean
- harmonic mean
- arithmetic mean
In the set of ‘n’ ,the median is located at the
- (n + 1) ⁄ 2th score
- (n - 1) ⁄ 2th score
- (2n + 1) ⁄ 2th score
- (2n - 1) ⁄ 2th score
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Basic Statistics MCQ Book Questions
- Arithmetic mean between a and 10 is 30, value of ‘a’ should be
- X-coordinate of a point is called
- If p(x) and q(x) are polynomials with integral coefficients and have no common factor, then p(x) ⁄ q(x) is said to be in its
- ι10 is equal to
- If 2 sets A and B are given, then set consisting of all elements which are either in A or in B or in both is called