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What is the different between quantitative and qualitative measures?
Wiki User
∙ 14y ago
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"
Wiki User
∙ 11y ago
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What is the difference between qualitive and quantitative analytical methods?
they are both incredibly boring so no there is no difference ;)
What is the difference between quantitive and qualitive?
quantitative refers to "quantity" and can be quantified or measured. while qualitative referes to "quality" and cannot be quanitifed. When u say X product "passes" a test that is qualitative data, while when u say the amount of X present is "10mg/ml" that is quantitative data.
Difference between qualitative and quanitative data?
Qualitative data, is information which focuses on the descriptions of quality or of degrees of opinion regarding events or items. From these descriptions will come patterns of data mainly of opinions or feelings about the subject. Quantitative data, is simply data represented by numbers, e.g. percentages, figures, fractions. Qualitative data, is information which focuses on the descriptions of quality or of degrees of opinion regarding events or items. From these descriptions will come patterns of data mainly of opinions or feelings about the subject. Quantitative data, is simply data represented by numbers, e.g. percentages, figures, fractions.
What are quantitative relationships?
I have my science ISA paper 2 and the first question is about quantitative relationships. It is an experiment and there are results. I know quantitative data means number data but what is quantitative relationship between variables (changes)
Is solubility quantitative or qualitative?
== == They are all physical properties - they are measures of physical changes.The key property of a physical change is that no intramolecular bonds are made or broken. Intra- meaning within, refers to intramolecular forces that hold a molecule to itself. So for example, a single molecule of the salt, sodium chloride (NaCl) is held together by intramolecular bonds. A grain of salt, for example, is comprised of many molecules of NaCl. When you boil, melt or freeze many molecules of NaCl, you are only changing how each molecule interacts with one another; you are not changing the molecular composition. These interactions depend on intermolecular bonds/forces.Physical change affects only the intermolecular forces, also called Van Der Waals forces, between atoms and molecules (inter- meaning between)."Intermolecular Forces are electrostatic forces of attraction that exist between an area of negative charge on one molecule and an area of positive charge on a second molecule." From strongest to weakest, these are: hydrogen bonding > dipole interactions> London Dispersion Forces.
What is the difference between qualitative and quantitative forecasting?
what is the difference between qualitative and quantitative
What are the differences between qualitative and quantitative models?
distinguish between qualitative and quantitative model
What are the differences between qualitative quantitative?
Quantitative is based on measurements and numbers :)
What is the difference between Qualitative and Quantitative change?
A qualitative change is a transformation of one thing to a different kind of thing. Making flour out of grain is a qualitative change. A quantitative change is a change in the amount of something. Changing 5 pounds of grain to 2 pounds of grain is quantitative.
What is the Difference between qualitative and quantitative information?
Quantitative is like how many of the object there are, and qualitative is its color or texture (physical stuff).
What is the difference between quantitative and qualitative observation?
Qualitative refers to what a sample is, while quantitative refers to how much of that materal is present.
What is the similarities between quantitative data and quantitative data?
don't you mean quantitative data and qualitative data?
What is the main difference between qualitative and quantitative?
A qualitative observation has to do with things you can't count, "The fish has black scales" is a qualitative observation. A quantitative observation has to do with things you can count, "The fish has 125 scales" is a quantitative observation. You can combine these two, an example would be "The fish has 125 black scales."
What is the difference between qualitative and quantitative observation?
The difference is that qualitative is wade with 1 of your 5 senses and the other one which is quantitative is an observation involving numbers.
What are the advantages and disadvantages of qualitative research over the internet in electronic commerce?
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.
What is the difference between qualitative or quantitative description?
yeah like
What is the difference between Qualitative and Quantitative properities?
Qualitative properties describes the physical aspects of an object such as the colour. Quantitative properties describe the numerical aspects of an object. Quantitative descriptions will always have a number in in it.
