Question
Which of the following factors does not affect the
price of bullion? 1)Â Â Â Supply and demand. 2)Â Â Â Economic and political conditions. 3)Â Â Â The carat value of the bullion.Solution
Statement 1 and 2 are correct as supply and demand and economic and political conditions can affect the price of bullion. However, statement 3 is incorrect as the carat value or purity of the bullion is an important factor that affects its price.
The sum of the ages of a father and his son is 50 years. After 5 years, the father's age will be twice that of his son. What are their present ages?
- VLC Media Player is an example of which category of application software?
Let A be a 3 × 3 matrix such that |A ∣ =4. Then ∣ adj(adj(A)) ∣ equals:
155, 161, 173, 191, ?, 245
765 ÷ 25 × 100 ÷ 20 + 13 = x3 + 41, find 'x'
A container has 80 liters of a mixture of milk and water, with 60% milk. If 10 liters of water are added, what will be the new percentage of milk in th...
A rectangle has a length that is 4 cm more than its width. If the perimeter of the rectangle is 32 cm, find the dimensions of the rectangle.
If the mean of four observations is 20 and when a constant C is added to each observation the mean becomes 22 the value of C is –
The derivative of y = eË£ · cos(x) isÂ
Solve the inequality:
(3x – 4)/(x + 2) > 1
