Measures of variability quiz, measures of variability MCQs answers, MBA statistics quiz 6 to learn online data analytics courses. Descriptive statistics numerical measures quiz questions and answers, measures of variability multiple choice questions (MCQ) to practice statistics test with answers for college and university courses. Learn measures of variability MCQs, estimated multiple regression equation, ordinary least square assumptions, multicollinearity, measures of variability test prep, career test for data analytics certification.

Practice measures of variability career test with multiple choice question (MCQs): an asymmetric distribution having right tale greater than left tail is known to be as, with choices peak tale distribution, left tale distribution, height tale distribution, and right tale distribution for online data analyst degree. Learn descriptive statistics numerical measures questions and answers for scholarships exams' problem-solving, assessment test.

Measures of Variability Quiz

MCQ: An asymmetric distribution having right tale greater than left tail is known to be as

1. Peak tale distribution
2. Left tale distribution
3. Height tale distribution
4. Right tale distribution

D

Multicollinearity Quiz

MCQ: As a rule of thumb, multicollinearity exist if value of VIF exceeds

1. 5
2. 10
3. 15
4. 20

B

Ordinary Least Square Assumptions Quiz

MCQ: Omitted variables causes increase of variance of observation from

1. Explanatory line
2. Exploratory line
3. Regression line
4. Empirical line

C

Estimated Multiple Regression Equation Quiz

MCQ: If R² outputs 1 consequent value of F is equals to

1. 0
2. 1
3. -1
4. Undefined

D

Population Mean Quiz

MCQ: Regression is estimated with mean value of dependent variable on basis of

1. Different values in a sample
2. Fixed values in repeated samples
3. Fixed values in one sample
4. Different values in repeated samples

B