Yes. "The number zero was introduced by the ancient Indians."
Quantitative observations (as opposed to qualitative observations, which do not include numbers)
A qualitative statement is a descriptive statement that cannot be measured numerically. It often involves subjective judgments or observations about a particular characteristic or quality. Examples include "The artwork is beautiful" or "The movie was emotional."
qualitative
qualitative
quantitative = numbers qualitative = not numbers (e.g. gender, state, ...)
quantitative = numbers qualitative = not numbers (e.g. gender, state, ...)
Quantitative observations are the data collected in an experiment, mostly numbers. Qualitative observations would usually include written answers to analysis questions.
no
A real number is any number. Real numbers can be whole numbers or numbers which include a decimal point.
Qualitative and Quantitative
qualitative observation
quantitative