quantitative
The measures can be either quantitative or qualitative, or a mixture of both.
this the reason no one ans that one
If I had a 25% solution of sodium chloride and I did a quantitative measurement, the interest would be in HOW MUCH was present. In this case it would be 25%. If I did a qualitative measurement, all we would be interested in is - WHAT IS PRESENT. In this case sodium chloride and water. In simple terms, qualitative is "What is present" and quantitative is "How much is present"
Quantitative means using actual numbers to show a change or amount, such as: "He has $14.90, and she has $12.56" Qualitative means showing amounts using relative terms, such as: "He has more money than her"
Qualitative measures can include interviews, observations, focus groups, and open-ended survey questions. These methods provide insights into attitudes, behaviors, and experiences that cannot be captured by quantitative data alone.
A case-control study is qualitative. This is because this kind of study is an observational study, meaning that it involves observing how groups differ in their behavior. The word qualitative measures the quality of something rather than the quantity (qualitative), meaning that a qualitative study measures their data through characteristics rather than numbers.
A case-control study is qualitative. This is because this kind of study is an observational study, meaning that it involves observing how groups differ in their behavior. The word qualitative measures the quality of something rather than the quantity (qualitative), meaning that a qualitative study measures their data through characteristics rather than numbers.
Qualitative ELISA determines the presence or absence of a specific antigen or antibody in a sample. It provides a yes/no answer. Quantitative ELISA measures the amount of antigen or antibody present in a sample, providing a numerical value to indicate the concentration of the analyte.
A case-control study is qualitative. This is because this kind of study is an observational study, meaning that it involves observing how groups differ in their behavior. The word qualitative measures the quality of something rather than the quantity (qualitative), meaning that a qualitative study measures their data through characteristics rather than numbers.
It's probably similar to the difference between qualitative and quantitative analysis. Qualitative analysis (and research) looks at what is there, quantitative analysis (an presumably research) actually measures how much is there. Since all modern science is based on exeriment (and measurement), I'm not sure how you can do realistic qualitative research.
Mass is a quantitative property, as it measures the amount of matter in an object and is expressed in numerical terms, such as grams or kilograms. It provides a specific value that can be measured and compared. In contrast, qualitative properties describe attributes or characteristics that cannot be measured numerically, such as color or texture.
Quantitative