presence
It is qualitative (not qualitive!).
you cant... this is not a quantative test it is a qualitive test there is nothin to measure
Poooooooooooooooooooooooo
Quantitive observations are facts like "the shirt is red" and qualitive observations are opinions like " that shirt is cool"
qualitive
Qualitive data
A qualitative test helps to identify the presence or absence of a substance in a sample. It provides information about the type or characteristics of the substance being tested for, rather than quantitative measurements like the amount present. Additionally, qualitative tests are often used as a preliminary step in analysis to guide further testing or confirmation.
qualitive
qualitive
qualitive
Data that can be expressed by numbers, for example 35% or 0.23 or a quarter. The opposite is qualitive data and this would be opinions.