Whois & Analysis for ncalculators.com

Geometry (from the; "earth", "measurement") is a branch of mathematics concerned with questions of shape, size, relative position of figures, and the properties of space.

A mathematician who works in the field of geometry is called a geometer.

Probability is the measure of the likelihood that an event will occur.

Probability is quantified as a number between 0 and 1 (where 0 indicates impossibility and 1 indicates certainty).

The higher the probability of an event, the more certain that the event will occur.

A simple example is the tossing of a fair (unbiased) coin.

Since the coin is unbiased, the two outcomes ("head" and "tail") are both equally probable; the probability of "head" equals the probability of "tail".

Since no other outcomes are possible, the probability is 1/2 (or 50%), of either "head" or "tail".

In other words, the probability of "head" is 1 out of 2 outcomes and the probability of "tail" is also 1 out of 2 outcomes, expressed as 0.5 when converted to decimal, with the above-mentioned quantification system.

This type of probability is also called a priori probability.

Statistics is a branch of mathematics dealing with the collection, analysis, interpretation, presentation, and organization of data.

In applying statistics to, e.g., a scientific, industrial, or social problem, it is conventional to begin with a statistical population or a statistical model process to be studied.

Populations can be diverse topics such as "all people living in a country" or "every atom composing a crystal".

Statistics deals with all aspects of data including the planning of data collection in terms of the design of surveys and experiments.

Engineering is the application of mathematics and scientific, economic, social, and practical knowledge in order to invent, innovate, design, build, maintain, research, and improve structures, machines, tools, systems, components, materials, processes, solutions, and organizations.

An electronic calculator is a small, portable electronic device used to perform operations ranging from basic arithmetic to complex mathematics.