Variable refers to the quantity that changes its value, which can be measured. It is of two types, i.e. discrete or continuous variable. The former refers to the one that has a certain number of values, while the latter implies the one that can take any value between a given range. Data can be understood as the quantitative information about a specific characteristic. The characteristic can be qualitative or quantitative, but for the purpose of statistical analysis, the qualitative … [Read more...]

In India, there is an area based representation system and so, by the cause of elections the country is divided into different areas called as electoral constituencies. For Lok Sabha elections, the country is split into 543 constituencies. The voters of each constituency choose their representative, called as Member of Parliament or MP. In the same way, each state and union territory is divided into a certain number of assembly constituencies. And the elected members of these assembly … [Read more...]

In the jurisdiction hierarchy, the Supreme Court (SC) of India, stands at the top most rank and is the primary judicial body and final court of appeal set up by the Indian Constitution. It followed by the High Court (HC), which is the apex judicial forum at the state and union territory level. One of the major difference between High Court and Supreme Court is that the judgement made by the HC, can be reviewed in the SC, but the judgement of SC is final and binding, so there is no further review … [Read more...]

Skewness, in basic terms, implies off-centre, so does in statistics, it means lack of symmetry. With the help of skewness, one can identify the shape of the distribution of data. Kurtosis, on the other hand, refers to the pointedness of a peak in the distribution curve. The main difference between skewness and kurtosis is that the former talks of the degree of symmetry, whereas the latter talks of the degree of peakedness, in the frequency distribution. Data can be distributed in many ways, … [Read more...]

The state can be understood as the constituent division, which possesses a separate government. Conversely, Union Territory is a small administrative unit, that is ruled by the Union. India, a country located in the South Asia, is among the largest country in the world. It is a federal country, i.e. here the power is distributed among the central and various units. When it comes to administrative divisions of the country, after the inclusion of Telangana there are total 29 states and 7 Union … [Read more...]

In mathematics, you might have noticed superscript, i.e. a little digit that is placed above and to the right of any number. The large the number is the difficult is to read, compare and operate and due to this reason, superscripts are used to convert larger numbers into the smallest form. This is done with the help of powers and exponents, that are the basic concept of mathematics but are also juxtaposed by many students. Exponents represent the number of times the base is multiplied. On the … [Read more...]

Latitude alludes to the horizontal lines that represent the distance of any point, north or south of the equator, its direction is east to west. On the other hand, longitude implies the vertical lines indicating the distance of any point, east or west of the prime meridian, its direction is north to south. Latitudes are also known as parallels while longitudes are termed as meridians. On earth's surface, locations are determined by the two reference lines known as latitude and longitude. In … [Read more...]

As we know that the shape of the earth is not perfectly spherical because it is a bit flattened at both the north and south poles and bulge in the centre. Every person is curious to know, how our earth looks like in the universe, but there are only handful of persons who can travel space and see it live. One can have an idea of earth's appearance, with a globe. A globe is a miniature form of the earth, which represents distances, directions, continents, oceans, countries, etc. A globe is … [Read more...]

Mathematics is a game of numbers, where we study number, its types and the concepts relating to it. Arithmetic is that branch of mathematics which focuses on properties and manipulation of numbers. Factors and multiples are two key concepts studied together in arithmetic, at the elementary level. A factor is a number that leaves no remainder behind after it divides the specific number. On the contrary, multiple is a number reached by multiplying a given number by another. While factors of a … [Read more...]

Port can be understood as a place, where loading and unloading of ships and boats are done. The term port is often juxtaposed with harbour, which implies a place along a coast where ships or boats can take shelter if the atmospheric conditions are not well for sailing. While ports are man-made, harbours can be natural or man-made. Many times they serve similar purposes relating to administration, development, industry and commerce. And due to this reason, there is always a buzz, whenever … [Read more...]