Indian numbering system

The Indian numbering system is used in India as well as in Bangladesh, Nepal, Pakistan, and Sri Lanka. It is based on the Vedic numbering system in which numbers over 9,999 are written in two-digit groups (or a mix of two- and three-digit groups) rather than the three-digit groups used in most other parts of the world. In Pakistan, this system is used in Urdu and other regional language media, but not in English-language media.

The terms lakh (100,000 or 1,00,000 in the Indian system) and crore (10,000,000 or 1,00,00,000 in the Indian system) are used in Indian English to express large numbers. For example, in India 150,000 rupees becomes 1.5 lakh rupees, written as ₹1,50,000 or INR 1,50,000, while 30,000,000 (thirty million) rupees becomes 3 crore rupees, written as ₹3,00,00,000 with commas at the thousand, lakh, and crore levels, and 1,000,000,000 (one billion) rupees (one hundred crore rupees) is written ₹1,00,00,00,000.

Use of separators

The Indian numbering system uses separators differently from the international norm; in such numbers of at least one lakh (one hundred thousand), a comma divides every two rather than every three digits, thus:

Arabs in India

A small but recognizable people with Arab origins have over time settled in the India.Many who arrived in Gujarat were later recruited to the army. Most Gujarati Arabs were traders, and business men who sold or traded silk, diamonds and other valuables resulting in wealthy business men. The city of Surat and villages within the city are notorious for Arab settlements. Variav and Randev are the few villages that Arabs started their lives in. In Eastern Uttar Pradesh, Iraqis arrived in 15th and 16th century from Sindh, Pakistan. These people claim ancestry from Arab tribe of Bani Tamim.In Hyderabad, Chaush are Arab community of Hadhrami descent whose ancestors were recruited as soldier by Nizam of Hyderabad. In Kerala, Syed Thangals of Hadhrami descent settled around 17th century as missionaries to propagate Islam. There are also Shia Sayyids in Northern region of country who claim descent from Wasit, Iraq like Zaidis. Sunni Sayyid of the country also claim Arab descent from Sufi missionaries but it is hard to say that every Sufi really belonged to Arab. Most of the Sufis migrated from Persia. Sunni Sayyid also include converts from higher Hindu castes like Brahmin and Kshatriya. Sunni Sheikhs also claim Arab descent from Sufis or migrants but it remains hoax. They don't know their tribe but trace lineage from Umar, Abu Bakr and Uthman, the Rashidun Caliphate. Many of present Sheikhs converted from Hindu castes such as Kayasth and Rajput.

Arab (etymology)

The proper name Arab or Arabian (and cognates in other languages) has been used to translate several different but similar sounding words in ancient and classical texts which do not necessarily have the same meaning or origin. The etymology of the term is of course closely linked to that of the place name Arabia. Gustave E. von Grunebaum, in his book Classical Islam said that an approximate translation is passerby or nomad.

Semitic etymology

The root of the word has many meanings in Semitic languages including west/sunset, desert, nomad, merchant, raven and comprehensible with all of these having varying degrees of relevance to the emergence of the name. It is also possible that some forms were metathetical from عبر ʿ-B-R "moving around" (Arabic عرب ʿ-B-R "traverse"), and hence, it is alleged, "nomadic."

The plurality of meanings results partly from the assimilation of the proto-Semitic غ ghayin with ع ʿayin in some languages. In Hebrew the word ערב ʿarav thus has the same triconsonantal root as the root meaning "west" (מערב maʿarav) "setting sun" or "evening" (מעריב maʿariv, ערב ʿerev). The direct Arabic cognate of this is غرب ġarb ("west", etc.) rather than عرب ʿarab ; however, in Ugaritic and Sayhadic, languages which normally preserve proto-Semitic ghayin, this root is found with ʿayin adding to the confusion.The first recorded use of the word is in Hebrew, Exodus 12:38, and its meaning there is a "mixture" of people who accompanied the Israelites as they left Egypt.

Population

A population is a summation of all the organisms of the same group or species, which live in a particular geographical area, and have the capability of interbreeding.

In ecology, the population of a certain species in a certain area is estimated using the Lincoln Index. The area that is used to define a sexual population is defined as the area where inter-breeding is potentially possible between any pair within the area. The probability of interbreeding is greater than the probability of cross-breeding with individuals from other areas. Under normal conditions, breeding is substantially more common within the area than across the border.

In sociology, population refers to a collection of humans. Demography is a social science which entails the statistical study of human populations. This article refers mainly to human population.

Population genetics (ecology)

In population genetics a sexual population is a set of organisms in which any pair of members can breed together. This means that they can regularly exchange gametes to produce normally-fertile offspring, and such a breeding group is also known therefore as a gamodeme. This also implies that all members belong to the same of species, such as humans. If the gamodeme is very large (theoretically, approaching infinity), and all gene alleles are uniformly distributed by the gametes within it, the gamodeme is said to be panmictic. Under this state, allele (gamete) frequencies can be converted to genotype (zygote) frequencies by expanding an appropriate quadratic equation, as shown by Sir Ronald Fisher in his establishment of quantitative genetics.

Population (album)

Population is the second studio album by Canadian indie rock band The Most Serene Republic. It was recorded and mixed by Ryan Mills, Mike Kuehn and Ryan Lenssen at Sleepytown Sound in Toronto. The album was released on October 2, 2007 through Arts & Crafts. This is the first album to feature the band's new rhythm section of Tony Nesbitt-Larking and Simon Lukasewich. The album artwork features the Muji toy "suburbia in a bag".

Track listing

Population (disambiguation)

Population may refer to:

Human population