# Statistics Formulas MCQs Quiz Online PDF Download

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Study bachelor in business administration and executive MBA degree MCQs: formula of coefficient of range is, for online data analytics courses with choices l+l⁄h+h, h+h⁄l+l, h-l⁄h+l, h+l⁄h-l for distance education for online masters degree and bachelor's degree distance learning exams. Free skills assessment test is for online learn statistics formulas quiz questions with MCQs, exam preparation questions and answers for business analyst certifications and competitive exam preparation.

## MCQs on Statistics FormulasQuiz PDF Download

MCQ: Formula of coefficient of range is

- L+L⁄H+H
- H+H⁄L+L
- H-L⁄H+L
- H+l⁄H-L

C

MCQ: For grouped data in calculation of moments from mean, formula to calculate this measure is

- 2⁄n Σn(x+mean)
^{r} - 2⁄n Σn(x+mean)
^{x} - 1⁄n Σf(x-mean)
^{r} - 2⁄n Σf(x-mean)
^{r}

C

MCQ: Formula written as quartile deviation divided by sum of third and first quartile is used to calculate

- coefficient of quartile deviation
- coefficient of quartiles
- coefficient of inter quartiles
- coefficient of central tendency

A

MCQ: Formula of calculating moment about means for origin or zero is

- 1⁄n Σfx
^{r} - 3⁄4 Σfx
^{n} - 5⁄7 Σfx
^{r} - 2⁄10 Σfx
^{r}

A

MCQ: Formula of calculating mean for negative binomial probability distribution is

- q ⁄ p
- P ⁄ Q
- p ⁄ r
- r ⁄ p

D