# Population Mean Quiz Questions 1 Tests pdf Download

Study population mean quizzes, statistics quiz 1 to learn. Free statistics MCQs questions and answers to learn population mean MCQs with answers.

Free population mean worksheet has multiple choice quiz question as if expected value of a parameter is equal to true population, then parameter is known to be, answer key with choices as biased parameter, unbiased parameter, best estimator and efficient estimator to test study skills. For eLearning, study online interval estimation multiple choice questions based quiz question and answers.

## Quiz on Population Mean 1 Download PDF

Population Mean Quiz

MCQ. If expected value of a parameter is equal to true population, then parameter is known to be

- Biased parameter
- Unbiased parameter
- Best estimator
- Efficient estimator

B

Coefficient of Partial Correlation Quiz

MCQ. Classical probability approach have foundations based over

- Two assumptions
- Three assumptions
- Four assumptions
- Five assumptions

A

Measures of Association Between Two Variables Quiz

MCQ. Pearson coefficient of skewness computes degree of skewness through method

- mean - median / variance
- mean - median / standard deviation
- mean - mode / variance
- mean - mode / standard deviation

D

Multicollinearity Quiz

MCQ. In multicollinearity, due to high variance and standard error, t-test will become statistically

- Significant
- Insignificant
- Very high
- Very low

B

Ordinary Least Square Assumptions Quiz

MCQ. Running regression and computing explained sum of squares from model for B-P significance test is performed at

- Step 2
- Step 3
- Step 4
- Step 4

B