Placement
Question : Read the passage given below and then answer the questions given below the passage. Some words may be highlighted for your attention. Read carefully.
Air pollution has jumped to number five spot amongst the top killers in India. Releasing India-specific data, the Global Burden of Disease (GBD) warned that outdoor air pollution caused 8,27,000 deaths and 17.7 million healthy years of life in 2010
Worldwide, outdoor air pollution caused 3.2 million premature deaths and over 74 million years of healthy life in 2010 A substantial rise in cardiovascular diseases, strokes and chronic obstructive pulmonary diseases in India in 2010 are directly attributed to the rising levels of particulate matter pollution.
Two-thirds of the rising disease graphs worldwide are found in South Asia.
Dr. Vinod Raina, heading the oncology wing at AllMS, confirmed that 'we are getting 10 lakh new cancer cases every year, out of which approximately one lakh are lung cancer cases. We still have to quantify how many of these lung cancer cases are pollution-related: Dr. Aaron Cohen, principal scientist, Health Effects Institute, Boston, and chairperson of the Air Pollution Group at Institute for Health Metrics and Evaluation for Global Burden of Disease pointed out that a study of lung cancer amongst non-smokers had shown a 60 per cent increase caused by air pollution.
Prof. S. K. Chhabra, heading the department of cardio-respiratory physiology at the Vallabhbhai Patel Chest Institute, warned against the risk from new generation pollutants, especially ozone that is currently responsible for a four per cent increase in mortality rates. 'Ozone has become a key ingredient of urban smog', said Prof. Chhabra.
Prof. Randeep Guleria, head of the pulmonary unit at AllMS, highlighted how indoor air pollution had emerged as another major killer amongst women using biomass for their cooking requirements. 'Women in the Gujjar community suffer a high incidence of cancer caused by indoor air pollution': Prof. Guleria explained. Allergies, respiratory diseases, bronchitis, asthma, etc. were all caused by air pollution. The harmful fumes from vehicles are a major cause of air pollution. The India-related data was calculated from the largest global database ever assembled using India-specific levels of baseline mortality and incidence of five leading causes of death in India and was released at a workshop organised by ICMR and CSE. The 2010 GBD was produced by a rigorous scientific process involving 150 global experts led by the Institute of Health Metrics and Evaluation along with WHO and Harvard University.
Question
What kinds of diseases are caused by air pollution? A. Diabetes, obesity, depression B. Allergies, asthma, bronchitis C. Hair fall, loss of appetite, weight loss
Option 1: Only A
Option 2: Only B
Option 3: Only C
Option 4: Only A and B
Correct Answer: Only B
Solution : The correct answer is option 2.
Explanation;
Air pollution causes allergies and respiratory diseases such as bronchitis and asthma. Air pollution does not cause diabetes, obesity, depression, hair loss, loss of appetite, or weight loss. As a result, option (2) is correct.
Question : What is the ultimate goal in Buddhism?
Option 1: Moksha
Option 2: Nirvana
Option 3: Bhakti
Option 4: Dharma
Correct Answer: Nirvana
Solution : The ultimate goal in Buddhism is to achieve Nirvana, which is the state of liberation from the cycle of rebirth and suffering.
Question : In which year was the Doppler effect discovered by Austrian scientist Christian Doppler, which describes the change in frequency of any kind of sound or light wave produced by a moving source concerning an observer?
Option 1: 1846
Option 2: 1844
Option 3: 1842
Option 4: 1840
Correct Answer: 1842
Solution : The correct answer is 1842.
Christian Doppler, an Austrian physicist, initially described the Doppler Effect in 1842. It is visible when the pitch of a vehicle's horn changes as it approaches and recedes from the observer. Christian Doppler first tested the effect of motion
Question : Directions: From his home, Mohan started his walk towards the east and walked 90 metres before turning towards his right. He then walked 20 metres, turned right again and walked a further 30 metres. From there, he turned towards the north and walked further 100 metres to end his walk. In which direction is his home from this position?
Option 1: South-west
Option 2: North-east
Option 3: North-west
Option 4: South-east
Correct Answer: South-west
Solution : Firstly, we will draw the diagram as per the given instructions –
Here, O is the starting point of Mohan and D is the endpoint.
So, the house of Mohan is in the South-West direction from the endpoint. Hence, the first option is correct.
Question : Select the most appropriate option to fill in the blank. Thank you for your______ to speak at the conference in March.
Option 1: conclusion
Option 2: invitation
Option 3: inclusion
Option 4: introduction
Correct Answer: invitation
Solution : The correct choice is the second option.
In this context, the appropriate word to complete the sentence is "invitation". The sentence expresses gratitude for an invitation to speak at the conference.
Therefore, the complete sentence is: "Thank you for your invitation to speak at the
Question : Questions: Business Finance and Its Meaning
Statement 1: Business finance involves managing and raising funds for various business activities.
Statement 2: Financial decisions do not impact a company's growth and profitability.
Option 1: Statement 1 is true, and statement 2 is false.
Option 2: Statement 1 is false, and statement 2 is true.
Option 3: Both statements 1 and 2 are true.
Option 4: Both statements 1 and 2 are false.
Correct Answer: Statement 1 is true, and statement 2 is false.
Solution : The correct answer is (a) Statement 1 is true, and statement 2 is false.
Statement 1 is true. Business finance indeed involves managing and raising funds for various business activities. Managing finances is crucial for sustaining operations,
Question : A shopkeeper gives two successive discounts of 7% each on the marked price of Rs. 20,000 of an article. The selling price of the article is:
Option 1: Rs. 12,978
Option 2: Rs. 19,278
Option 3: Rs. 18,927
Option 4: Rs. 17,298
Correct Answer: Rs. 17,298
Solution : Marked price = Rs. 20,000 Successive discounts are 7% and 7%. Selling price = $(100-D_1)\% \text{ of } (100-D_2)\% \text{ of } \text{MP}$, where D1 and D2 are discount percentage and MP is the marked price. So, the selling price = 93%
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