Question
A bag holds a total of 7 balls, consisting of 3 red
balls and 4 black balls. If two balls are randomly drawn from the bag without replacement, what is the probability that both selected balls are red?Solution
Required probability = 3C2 ÷ 7C2 = (3/21) = (1/7)
Which of the following is not the quality of a good leader?
Which of the following describes the "Nolan Principles" of public life?
Which of the following is not a characteristic of a non-durable good?
Within how many days must a "First Appeal" be filed if dissatisfied?
Who appoints the Chief Information Commissioner (CIC) of India?
The concept of "Moral Courage" in public service specifically requires:
Under the RTI Act, which of the following information is completely exempt from disclosure?
Under the RTI Act 2005, information can be denied under which section due to national security reasons?
Which of the following is NOT required from an RTI applicant?
The philosophical principle of the "Golden Mean" was advocated by:
