Ogive is also called
Cumulative frequency curve
Data
Frequency
Random sampling
In the __________ every individual has an equal chance of being selected and the individuals who are selected are just like the ones who are not selected.
Non random sampling
Statistical method
Sampling
___________, the most widely used measure of dispersion, is based on all values.
Standard deviation
Quartile deviation
Mean deviation
Mode
A ___________ is a useful technique for visually examining the form of relationship, without calculating any numerical value.
Scatter diagram
Correlation
Mean
Median
What is the full form of NSSO ?
National Simple Society Organisation
National Sample Survey Organisation
National Society Organisation
National Simple Survey Organisation
A ____________ covers only a few elements of the total population
Income
Data collection
Samples
Census
__________ does not mean causation. It only means co variation.
The ___________ is the middle element when the data set is arranged in order of the magnitude.
The ___________ is the difference between the largest and the smallest values of variable.
Range
Standard Deviation
Variable