UPSC CSAT Quiz – 2021: IASbaba’s Daily CSAT Practice Test – 17th February 2021

In a row where all are facing north, Pooja is 15th from the left end and Greeshma is 19th from the right end. They interchange their positions, and Raghu who sits 24th from the left end sits at the 5th place to the left of Pooja’s new position. How many persons were there in the row?

In a mixture of orange juice and water, the proportion of water by weight was 75%. If in the 60 litres mixture 15 litres of water was added, what would be the percentage of water in the new mixture?

A and B enter into partnership. A supplies whole of the capital amounting Rs 45,000 with the condition that the profits are to be equally divided and that B pays A interest on half the capital at 10% per annum. But B receives Rs 120 per month for carrying on the concern. If income of B is half the income of A, what is the total yearly profit?

The length of a rectangle is 5/3 of the side of a square. The radius of a circle is equal to side of the square. The circumference of the circle is 132 cm. What is the area of the rectangle if the breadth of the rectangle is 8 cm?

Emile Durkheim, the first person to be formally recognized as a sociologist and the most scientific of the pioneers, conducted a study that stands as a research model for sociologists today. His investigation of suicide was, in fact, the first sociological study to use statistics. In Suicide (1964, originally published in 1897) Durkheim documented his contention that some aspects of human behaviour- even something as allegedly invidualistic as suicide can be explained without reference to individuals.

Like all of Durkheim’s work, suicide must be viewed in the context of his concern for social integration. Durkheim wanted to see if suicide rates within a social entity (for example, a group, organisation, or society) are related to the degree to which individuals are socially involved (integrated and regulated). Durkheim described three types of suicide: egoistic, altruistic and anomic. Egoistic suicide is promoted when individuals do not have sufficient social ties: since single (never married) adults, for example, are not heavily involved with family life, they are more likely to commit suicide than the married adults. Altruistic suicide, on the other hand, is more likely to occur when social integration is too strong. The ritual suicide of Hindu widows on their husbands’ funeral pyres is one example. Military personnel, trained to lay down their lives for their country, provide another illustration.

Durkheim’s third type of suicide anomic, suicide increases when the social regulation of individuals is disrupted. For example, suicide rates increase during economic depression. People who suddenly find themselves without a job or without hope of finding one are more prone to kill themselves. Suicides may also increase during periods of prosperity. People may loosen their social ties by taking new jobs, moving to new communities, or finding new mates.

Using data from the government population reports of several countries (much of it from the French Government Statistical Office), Durkheim found strong support for his line of reasoning. Suicide rates were higher among single than married people, among military personnel than civilians, among divorced than married people, and among people involved in nationwide economic crises.

It is important to realise that Durkheim’s primary interest was not in the empirical (observable) indicators he used, such as suicide rates among military personnel, married people, and so forth. Rather, Durkheim used the following indicators to support several of his contentions. (a) Social behaviour can be explained by social rather than psychological factors. (b) Suicide is affected by the degree of integration and regulation within social entities; and (c) Since society can be studied scientifically, sociology is worthy of recognition in the academic world. Durkheim was successful on all three counts.

In this study of suicide, Durkheim’s main purpose was