Statistical Analysis Quiz PDF: Questions and Answers - 107

MCQ 531: Correlation between two variables refers to calculate the

1. Association
2. Dependency
3. Strength of relationship
4. Degree of relationship

MCQ 532: Science of data collection and its analysis for presentation purposes is said to be

1. Statistics
2. Data representation
3. Ordered list
4. Probability listing

MCQ 533: The chi-square distribution is skewed towards

1. Left
2. Right
3. Equi-skewed
4. No skewness

MCQ 534: An alternative approach to graphical curve fitting method is to divide the data and

1. Take average of complete data set
2. Take average of every section
3. Take standard deviation of every section
4. Take standard deviation of complete data set

MCQ 535: The variability of the time series in stationary series plot is

1. Interchanging over time
2. Constant over time
3. Consistent over time
4. Variable over time