Question
A bag contains 3 Red, 3 Blue and 6 Green balls. Two
balls are drawn at random. What is the probability that 1 ball is red and other is blue or 1 ball is green and other is red?Solution
Probability = (1 red ball and 1 blues ball) or (1 green ball and 1 red ball)
=> [( 3 C 1 Â *Â 3 C 1 ) + ( 6 C 1 Â *Â 3 C 1 )]/ 12 C 2
=> 27/66 =Â 9/22
Which of the following agencies recently has been taken under the ambit of Integrated Ombudsman SchemeÂ
What is the maximum amount of deposits that can be accepted by Payment Banks?
Which of the following measures the time decay on option premium?
Which type of borrower is typically associated with Self-Help Groups (SHGs) in priority sector lending?
How much Viability Gap Funding can the Central Government provide for infrastructure projects under PPP?
The process in which certain types of assets are pooled so that they can be repackaged into interest-bearing securities is called:
The price of the Sovereign Gold Bond is fixed in Indian rupees is based on simple average of closing price of 999 purity gold of how many days?
Who was appointed as a first Chairman of Insolvency and Bankruptcy Board of India?
Observing changes in financial variables across the years is :
What is the Complaint redressal system of SEBI called
Relevant for Exams:
