Rational meaning

Bayesian analysis provides a rational basis for the qualitative form of set-theoretic models of similarity. Use the adjective rational to describe people or ideas that operate according to logic or reason. While your brother has an artistic temperament, you have a rational one. Rational comes from the Latin word rationalis, meaning reasonable or logical.

Rationality is the quality or state of being rational – that is, being based on or agreeable to reason. A ratio shows the relative sizes of two or more values. A relationship between two quantities, normally expressed as the quotient of one divided by the other.

A ratio can also be expressed as a decimal or percentage. Euclid defines a ratio as between two quantities of the same type, so by this definition the ratios of two lengths or of two areas are defined , but not the ratio of a length and an area. Definition makes this more rigorous. It states that a ratio of two quantities exists when there is a multiple of each that exceeds the other.

A rational person is someone who is sensible and is able to make decisions based on intelligent thinking rather than on emotion. What does rational mean? No rational person would have agreed to those terms. Rational behavior refers to a decision-making process that is based on making choices that result in the optimal level of benefit or utility for an individual.

RATIONAL (adjective) The adjective RATIONAL has senses: 1. The assumption of rational behavior implies that people would rather be better off than worse off. A number that can be made by dividing two integers (an integer is a number with no fractional part). The word comes from ratio. Rational decisions and thoughts are based on reason rather than on emotion.

These words appear in re and are graded with stars. One-star words are frequent, two-star words are more frequent, and three-star words are the most frequent. English use just 5words in speech and writing.

The denominator in a rational number cannot be zero. If someone is acting irrationally, they are acting in an unpredictable and illogical way. It comes from the the word 'ratio'. In mathematics, the word has a completely different meaning. A rational number is one that can be written as the ratio of two integers.

He is one of the few foreigners who expect a rational answer. Times have change and now I enter Calais self-reliant and rational. Thus, rational activity is a normatively realised activity, that is generally accepted as a due activity but only such an activity which is realised in accordance with reasonably based normativity, which with necessity guarantees the achievement of the aim of the activity. It can be considered as a way of comparing numbers by division.

In a ratio of two numbers, the first value is termed the ancedent and the second number is the consequent. The ratio is calculated using the following formula: where globulin is the difference between the total protein value and the albumin value.