Questions

The simplified value of 3-212-18 - 13 × 27 - 12 x 273 is closest to

Who is the author of the book titled 'Numbers Do Lie'?

In which market form, a market or an industry is dominated by a single seller?

Find arc elasticity of demand, if quantity demanded falls from 4600 to 4200 when price of the item is increased from Rs 960 to Rs 1000?

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select ‘No Error’.

The biggest problem faced by (1)/ all developing countries is the (2)/ lack of training manpower. (3)/ No error (4)

The question below consists of a set of labelled sentences. These sentences, when properly sequenced form a coherent paragraph. Select the most logical order of sentences from among the options.

P: As a result, people end up saving a considerable amount of money while also saving the planet.
Q: Recycling your waste makes you more responsible in the way you use and dispose of it.
R: It is evident from studies that people who do this instinctively cut down on buying unwanted things from the supermarket.
S: They think of how to dispose of the packaging or the product after use before even buying it.

A passage with three blanks, followed by five options, each containing one word, is given. Choose the word that can fill all the three blanks.
Emission ____________ are the legal requirements governing air pollutants released into the atmosphere. Emission ___________ set quantitative limits on the permissible amount of specific air pollutants that may be released from specific sources over specific timeframes. They are generally designed to achieve air quality standards and to protect human life. Many emissions ____________ focus on regulating pollutants released by automobiles (motor cars) and other powered vehicles. Others regulate emissions from industry, power plants, small equipment such as lawn mowers and diesel generators, and other sources of air pollution. While this have been used to dictate limits for conventional pollutants such as oxides of nitrogen and oxides of sulphur (NOx and SOx), this regulatory technique may be used to regulate greenhouse gasses, particularly carbon dioxide (CO2). In the US, this is given in pounds of carbon dioxide per megawatt-hour (lbs. CO2/MWhr), and kilograms CO2/MWhr elsewhere.

Choose the word that best defines the given phrase‘The identification of a disease by its symptoms’