Question
A bag contains 4 green balls, 11 red balls, and 3 white
balls. Two balls are drawn at random. Find the probability that the two balls are red.Solution
Number of ways of selecting two red balls = 11 Câ
Total number of balls = 4 + 11 + 3 = 18
Number of ways of selecting two balls = 18 Câ
Probability = 11 Câ á 18 Câ = (11 Ă 10) á (18 Ă 17) = 110 á 306 = 11/31
According to the Right to Information Act, what is the duty of every Central Public Information Officer or State Public Information Officer?
Section 149(1): A company shall have a Board of Directors consisting of ânot less than 3 directors in public company.â Consider:
(1) Private ...
Under Section 111 of the Bharatiya Sakshya Adhiniyam (BSA), 2023, if a person is proved to have not been heard of for seven years by those who would nat...
Consent as per the Contract Act means_________________
Which of the following is not a type of partnership under the Partnership Act?
Which of the following is accurate about the Parliamentâs residuary power under Article 248 and its impact on local bodies?
Under which Section of the Specific Relief Act, 1963 the court has been empowered to engage expert in any suit?
Which of the following best describes a progressive tax system?
Which one in the following is not an exception to the âRule of hearsayâ____Â
The expression âEquality before lawâ has been adopted from?
