The marks scored by a boy in three subjects are in the ratio 3 : 4 : 8. Boy scored an overall aggregate of 60% in the exam. If the maximum marks in each subject are the same, in how many subjects did boy score more than 75% marks?
Let the maximum marks in each subject be 100. ∴ Total score = 60% of (100 + 100 + 100) = 60% of (300) = 180 Also, 75% marks in a subject correspond to 75% of (100) = 75 Let a boy have scored 3x, 4x and 8x in the three subjects. ∴ 3x + 4x + 8x = 180 ∴ 15x = 180 i.e. x = 12 Hence, his marks in the three subjects are 36, 48 and 96. Hence, he has scored more than 75 in exactly one subject.
Name the principle of management suggested by Henri Fayol, which advocates that, “there should be good superiors at all levels, clear and fair agreem...
Which ethical theory focuses on the consequences of actions to determine their morality?
Retailer is a sub-element of
Supervision and delegation is a part of which phase of management process?
The term Angel investors refers to ________________.
Which of the following does not belongs to traditional control techniques?
Which of the following represents importance of consumer protection from business point of view?
As per section 13 of the RTI Act, 2005, where the Information Commissioner is appointed as the Chief Information Commissioner, his term of office shall...
Which of the following is not a characteristic of a non-durable good?
Which of the following is not the quality of a good leader?
