Question
A portfolio’s total risk is a combination of the risk
of the individual investments in the portfolio. The total risk of a portfolio consists of which of the following?Solution
The portfolio's total risk is measured by the standard deviation of returns of the portfolio. It consists of systematic plus unsystematic risk. Systematic risk is the risk of the market that affects all investments while unsystematic risk is investment specific. Unsystematic risk can be managed by creating a well diversified portfolio. Unique risk is diversifiable and is unsystematic. Market risk (systematic risk) is a non-diversifiable risk.
Ethane gas has a slightly _____ taste.
Which of the following isotope of hydrogen is radioactive in nature?
Acid rain is caused due to pollution of the atmosphere by:
Magnesium has atomic number as 12. Find out its valiancy.
_________is a formula for rust.
Which polymer is formed by the copolymerization of phenol and formaldehyde?
Which endocrine gland requires iodine to synthesize a particular hormone, whose deficiency may cause goitre disease?
The motion of an object under free fall is an example of which of the following?
When cathode rays strike a target of high atomic weight, they give rise to:
Anemometer is used to measure –