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Would you give 5 example of qualitative and quantitative observation?
Wiki User
∙ 9y ago
Qualitative:
- Human blood is red.
- Males are taller than females on average.
- Saturn has rings.
- Metals are shiny.
- Ice cubes float.
Quantitative:
- Red blood cells make up 40% of the volume of whole blood.
- The average adult American male is 5' 9" tall.
- The rings of Saturn have a diameter 2.3 times the diameter of the planet.
- Aluminum reflects 92% of visible light.
- The density of ice at the freezing point is 0.9167 g/ml.
Wiki User
∙ 9y ago
Anonymous
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What is a quantitative observation?
A quantitative observation is something that measures a quantity (number), such as the weight of length of an object. Quantitative observations have numbers, such as 3 pounds or 5 meters. The opposite is a qualitative observation, such as something is round or that it is blue. There are no numbers involved, the thing is either round or it's not.
What is the difference in quantative data and descriptive data?
There are two main methods of research. These are quantitative and qualitative methodologies. Quantitative methods are based on numbers. that is statistics, measurements, values and calculations. Qualitative observes behaviors, visual characteristics and behaviors of what is/are being investigated. For example the Doppler Shift has qualitative characteristics of color (blue versus red shift). Quantitative aspects of the Doppler Shift of space objects would be their velocity, age, and compositions by percent.
What is quantitative result?
It is the result that you can directly measure. Therefore, it is the length, weight, speed etc of whatever you are calculating/observing. The qualitative result is a characteristic(quality) that the thing has. Therefore, things like "it looked cloudy", would fall under qualitative results.
Is a cross sectional study quantitative or qualitative study?
Cross-sectional study can be either qualitative or quantitative or mix method, Cross-sectional surveys are used to gather information on a population at a single point in time. An example of a cross sectional survey would be a questionaire that collects data on how parents feel about Internet filtering, as of March of 1999. A different cross-sectional survey questionnaire might try to determine the relationship between two factors, like religiousness of parents and views on Internet filtering.Takes place at a single point in timeDoes not involve manipulating variablesAllows researchers to look at numerous things at once (age, income, gender)Often used to look at the prevalence of something in a given population.Hassan Elkatawnehحسان القطاونه
When to use observation and self-reports?
Observation and self-reports can be used in things that allow the insertion of an opinion. An example where both would be used is during a psychological evaluation.
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 are kinds of observation?
There are two types of observation. There is what is referred to as the qualitative observation and what is referred to as quantitative observation. Qualitative observations do not deal with numbers, but rather details of an experiment per se. An example would be how a precipitate looks that was formed from a reaction. Quantitative observations deal with numbers; an example would be the amount of a substance (in grams) formed from a completed reaction.
Would you give 10 examples of qualitative and quantitative observation?
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What is quantitative observating?
Quantitative observation describes number value while qualitative observation describes something specific without using numbers.
What are the differences between quantitative and qualitative techinque?
Quantitative means that it is concerned with how much. Qualitative means that it is only concerned with the kind. And example of quantitative would be the number of trees in a park, and an example of qualitative would be whether you have blue eyes or brown eyes.
Is a solid dissolving in water qualitative or quantitative?
The observation that a solid is dissolving in water is qualitative in nature. If you wanted to make this a quantitative observation you would have to measure the quantities involved. For example, I placed 5 grams of NaCl in a beaker of 100 ml of water at a temperature of 20o Celcius, and did not stir, and it dissolved in 30 seconds. You may or may not need that information. If all you want to know is whether salt is soluble in water, the qualitative observation may suit your purposes. But in general, quantitative observations are more informative and lead to greater scientific insights.
What is a quantitative observation?
A quantitative observation is something that measures a quantity (number), such as the weight of length of an object. Quantitative observations have numbers, such as 3 pounds or 5 meters. The opposite is a qualitative observation, such as something is round or that it is blue. There are no numbers involved, the thing is either round or it's not.
How a scientist would use a qualitative observation and quantitative observation to study an animal?
There is a few ways to stay an animal. Staying an animal over night with testing.
What are the different type of observation?
An observation is something noticed directly by your senses. There are three different types of observations. A qualitative observation is an observation about essential attributes of an object. For example, color, shape, texture, etc would be examples. A quantitative observation is an observation that can be described or measured in concrete numerical quantity. For example, weight, temperature, height, length, and mass would be examples. two types of observation: participant & non-participant
What is a qualitative observation?
A Qualitative Observation is an observation that uses the five senses. sight, smell, hearing, touch, and taste. An example of this would be: "This tree has bright green leaves that have soft bumps on them." The opposite is a quantitative observation, which is measured in numbers, such as the weight or length of an object. For example, 5 pounds or 100 inches. For instance "The stratosphere begins 40 kilometers above the surface of Earth."
What quantitalative observation?
quantitive observation is where you can observe a large number of people or things at once ie a survey would create quantitative data as a large number of people can take a survey. QUALITATIVE observation in comparrison is more in depth ie you would get qualitative data from one on one in depth interveiws A quantitavive observation uses numbers and measurements to describe something. for example 3 cm (centimeters) 0.7643 mm(millimeters)
Is the change in a plant's temperature a qualitative data?
No it's quantitative because it has to do with numbers and is an exact calculation. Qualitative would be, for example, change in color
