Question
What will be the impact on the unsystematic risk of a
portfolio as the number of stocks in a portfolio increases?Solution
When we add more stocks to a portfolio, unsystematic risk will decrease at a decreasing rate. However, the portfolio’s systematic risk can be increased by adding higher-risk stocks or decreased by adding lower-risk stocks.
P and Q together have Rs 2,420. If 8/15 of P’s amount is equal to 4/5 of Q’s amount, how much amount does Q have?
Given that (4A = 5B = 7C), determine the ratio (B:C:A).
What is the fourth proportional to 2, 5, 12?
A sum of money is divided among P, Q, R and S in the ratio of 1:2:6:7 respectively. If the share of R's is Rs. 2860 more than the share of Q, then what ...
The ratio of males to females on a bus is 7:6. At the next stop, 7 males and 8 females exit the bus, while 4 males and 24 females board it. As a result,...
The ratio of the ages of Sneha, Ritu, and Anjali is 3:4:5 respectively. Meera is 6 years younger than Ritu. If the difference between Anjali and Sneha�...
- Find the fourth proportion of (2k - 5), (k + 1), and (3k + 4). (Note: 'k' is the smallest two-digit prime number.)
- Find the fourth proportion of (2k), (3k), and (4k + 8). (Note: 'k' is the smallest two-digit prime number.)
In an office, the ratio of the number of males to number of females is 9:4. If 2 males joined the class and 8 females left the class, then the ratio of ...
The ratio of P :Q is 3 : 5 and that of Q : R is 4 : 7. If P equals 2400, then what is the value of R?
