All questions are mandatory.
It is equal to the Second Quartile.
The median is more affected by extreme values than the mean.
It is a measure of central tendency.
It is equal to the mode in bell-shaped, symmetrical distributions.
The Mode
The median
The Mean
None of the above
More than three standard deviations away from the mean
Less than one standard deviation away from the mean
Less than two standard deviations away from the mean
More than one standard deviation away from the mean
The mean is less than the median.
The median equals the mean.
The mean is less than the mode.
The mean is greater than the median.
The mean
The median
The mode
The mean & median
All of the above
A discrete variable.
A continuous variable.
A categorical variable.
A numerical variable
Descriptive statistics.
Experimentation.
Primary sources.
Inferential statistics
Numerical
Discrete and numerical
Continuous and numerical
Categorical
A negatively skewed distribution
A normal distribution
A positively skewed distribution
A related distribution
A bi-modal distribution
A flat distribution
Variance and standard deviation
Standard deviation and range
Sum and variance
All of these
True
False
True
False
True
False
True
False
True
False