MBA Business Statistics Certification Exam Tests

MBA Business Statistics Practice Test 135

# Measures of Variability Quiz PDF: Questions and Answers - 135

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The Quiz: A distribution in which values are scattered with equal difference from central point is known to be; "Measures of Variability" App (iOS & Android) with answers: Skewed distribution; Standard distribution; Symmetric distribution; Asymmetric distribution; for online executive MBA. Study Descriptive Statistics Numerical Measures Questions and Answers, Apple Book to download free sample .

## Measures of Variability Questions and Answers : Quiz 135

MCQ 671:

A distribution in which values are scattered with equal difference from the central point is known to be

1. Standard distribution
2. Skewed distribution
3. Symmetric distribution
4. Asymmetric distribution
MCQ 672:

Mode value of a data set having observations repeated for same number of time is equals to

1. 0
2. 1
3. Undefined
4. Inexact
MCQ 673:

If the value of coefficient of determination (r² ) is equal to 0, it means

1. Error-prone
2. No relationship
3. No error
4. Perfect fit
MCQ 674:

The coefficient of variance can be computed through division of

1. Standard deviation with mean
2. Standard deviation with median
3. Sample variance with mean
4. Sample variance with median
MCQ 675:

Considering the model y=e⊃B1 +X⊃B2, the model is said to be

1. Linear model
2. Linear in parameters, non-linear variables
3. Non linear parameters
4. Non-Linear in parameters, non-linear variables