Quantitative observations are observations made only describing color, shape, look and feel. No numbers can be used. This means if you are describing an object, you cannot state it's weight because it contains a number.
Count up the number of obseravtions made on the experimental units. That is the sample size.
Nothing, quantitative and quantitative are the same thing....
It is quantitative.
qualitative
quantitative
Quantitative
quantitative
quantitative
Income is quantitative
quantitative
quantitative.
QUANTITATIVE