Question
Which combination of positions will tend to protect the
owner from downside risk?Solution
Buying a stock and put option on that will give protection against the downside risk. If the price of the stock falls to even zero then the put option can be exercised and amount equivalent to exercise price can be recovered (against the payment of premium). If the price of the stock rises then put will simply expire worthless (against a payment of premium).
When acid reacts with metal carbonate, _______ is/are formed.
The mine explosions are mostly caused by the combination of air with which gas?
Itai-Itai disease is caused by exposure to which metal?
Which of the following pollutants is the major contributor to photochemical smog?
Pepperonil, ethyl acetate, butyraldehyde and nitrate are some common adulterants used in ____________
Which substance is also known as 'Oil of Vitriol'?
Carbon-14 is produced in the Earth's atmosphere due to the interaction of nitrogen-14 with what type of rays?
Calcium cyanamide, used as a fertilizer, is commercially known as ______.
The combining power of an element is called its:
The first nuclear reactor made in India is named:
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