Question
Which platforms are examples of blockchain technology?
Solution
Ethereum and Hyperledger are prominent examples of blockchain platforms, known for their security and decentralized nature, enabling secure and transparent digital transactions.
Two cards are drawn at random from a standard deck of 52 cards. What is the probability of drawing at least one queen?
Two schools, A and B participate in a Quiz competition. The probability of A’s winning is 3/7 and the probability of B’s winning is 3/5. Wha...
There are three boxes ‘A’, ‘B’ and ‘C’. Box ‘A’ contains 6 black and 12 white cubes, box ‘B’ contains 6black, and 8 white cubes and ...
what is the probability that at least one of them narrates an incident truthfully.
A bag contains 8 yellow balls, 7 orange balls, and 3 blue balls. Two balls are drawn at random. Find the probability that the two balls are yellow.
In a basket, the ratio of the number of yellow and black marbles is 4:5, respectively, and the ratio of black to white marbles is 5:6. If the total numb...
A letter is taken out at random from ‘CHACHAKE’ and another is taken out from ‘PATAKHE’. The probability that they are the same letter is
...A box contains only three colors of balls- red, green and blue. What is the minimum number of balls that should be picked from the box to ensure that at...
The probability that Leah will be accepted into program P is 60% and into program Q is 40%. Leah prefers program 'P' first, then 'Q', and finally 'R'. A...
A bag contains 4 red balls, 5 blue balls, and 3 green balls. Two balls are drawn randomly. What is the probability that both are blue?
Relevant for Exams:
