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Most polygenic characters are described in quantitative terms because they are influenced by multiple genes, each contributing a small effect to the overall phenotype. This results in a continuous range of phenotypic expression, such as height or skin color, rather than discrete categories. Quantitative measurements allow for the assessment of average traits across populations, facilitating statistical analysis and understanding of inheritance patterns. Additionally, these traits often exhibit a normal distribution, making quantitative descriptions more meaningful and applicable in biological research.
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How long something last is quantitative?
Yes, the duration of something is a quantitative measure because it can be expressed in numerical terms, such as seconds, minutes, hours, or days. This allows for objective comparison and analysis of different durations. Quantitative data provides a clear framework for understanding how long an event or process lasts, making it essential in various fields, from science to everyday life.
What is a quantitative obsdrvation?
A quantitative observation is a type of observation that involves measuring or counting and is expressed in numerical terms. It provides specific, objective data that can be analyzed statistically. For example, stating that there are 25 students in a classroom or that a plant grows 5 centimeters in a week are quantitative observations. This contrasts with qualitative observations, which are descriptive and subjective, focusing on characteristics rather than measurements.
What is the difference between qualtatative and qauntative?
Some methods provide data which are quantitative and some methods data which are qualitative. Quantitative methods are those which focus on numbers and frequencies rather than on meaning and experience. Quantitative methods (e.g. experiments, questionnaires and psychometric tests) provide information which is easy to analyse statistically and fairly reliable. Quantitative methods are associated with the scientific and experimental approach and are criticised for not providing an in depth description. Qualitative methods are ways of collecting data which are concerned with describing meaning, rather than with drawing statistical inferences. What qualitative methods (e.g. case studies and interviews) lose on reliability they gain in terms of validity. They provide a more in depth and rich description.
What is a cumulative frequency distribution?
According to Anderson, Sweeney Williams book Essential of Statistics For Business and Economics, 4e Edition, 2006 p. 34 cumulative frequency distribution is "a variation of the frequency distribution that provides another tabular summary of quantitative data." In simple terms, the cumulative frequency distribution is the sum of the frequencies of all points or outcomes below and including the current point.
What means n terms in math?
N terms means any number on to infinity.
Are mass and volume not quantitve properties?
No. Both can be described in terms of numbers(e.g. 100 kilograms, 10 cubic meters) so they are quantitative properties.
Are odorless and colorless are quantitative terms?
the terms odorless ad colorless are quantitative terms
Were aristotle's predictions of heavenly motion quantitative or qualitative?
Aristotle's predictions of heavenly motion were qualitative rather than quantitative. He described the motion of celestial bodies in terms of their natural behavior and relationships rather than using mathematical equations or measurements.
When two or more genes work together to produce a single trait is called what?
This is called gene interaction or genetic interaction. It occurs when multiple genes influence the same trait or characteristic, often through a complex network of interactions and pathways within an organism's genome.
A characteristic of an organism that is determined by many genes?
The terms used to describe a number of genes on separate loci on the same chromosome (or another chromosome) which together determine a single phenotypic trait are polygene, multiple factor, multiple gene inheritance or quantitative gene.
How are elments described in terms of their atoms?
How are elements described in terms of their atoms
What is weant by qualitative observations and quantitative observations?
quantitative observations can be expressed in numerical terms while quantitative observations are based on your senses - what you can see, hear, smell, etc.
What terms refers to a situation where a single phenotypic character is determined by the additive effects of two or more genes?
Polygenic.
Examples of quantitative data?
Quantitative data is Information that can be expressed in numerical terms, counted, or compared on a scale. An example of a quantitative data is: 'the number of 911 calls received in a month'.
What is it called when more than one set of genes controls a trait?
yes it could......... when it happens its called polygenic inheritance
How are liquids described in terms in shape and volume?
they are described in the way that they are shaped
Is ordorless and colorness quantitaive terms?
Odorless and colorless are qualitative terms. Qualitative terms deal with qualities. A quantitative term would be a term that expresses quantity or amount.
