##### Simple Random Sampling

Simple random sampling is a simple and widely used method of sampling in which the samples with equal probability of being selected at each draw, are selected unit by unit. It is a technique of drawin…

##### The ‘float’, ‘double’ and ‘long double’ data type

The integer data types are very useful when it comes to the process of software development. However, there arises the necessity of using floating-point numbers when financially and mathematically ori…

##### Types of Sampling

Sampling can simply be defined as an act of drawing sample units from the overall population in order to make it easier to give inferences about the whole population just by studying those units. The …

##### The ‘char’ data type in C

In C programming, the char data type comes handy for storing characters like letters and punctuation marks. However, from a technical point of view, it is an integer type, because the char type actual…

##### Population and Sample

Population In statistical investigation, the investigator usually deals with the general magnitude and the study of variation with respect to one or more characteristics relating to individual belongi…

##### The ‘int’ Data Type in C

The data types of a programming language determine the way a computer organizes data in its memory. C offers five basic data types: char int float double void Each of these data types are represented …

##### Introduction to Sampling

Sampling Sampling is defined as the selection of some part of an aggregate or totality on the basis of which an inference is made on the aggregate or totality. It is the technique of selecting a numbe…

##### Character Set, Tokens, Keywords and Identifiers in C

This is the second post in ‘Fundamentals of C Programming‘ category after ‘Introduction to C Programming‘. The topics that this post will cover are: Character Set in C Tokens i…

##### What make Intel’s Core i3, i5 and i7 processors different from each other?

These days, if a buyer visits the market to get a computer, one of the most common things that the salespersons of the stores will boast about is the processor that the computer consists of. The buyer…

##### Introduction to C Programming

C is a high-level programming language that is used in general purpose programming. It is a structured programming language that was developed at AT&T Bell Labs, USA between 1969 and 1973, by Denn…