किसी शहर में 25 परिवारों के सदस्यों की संख्या निम्नांकित हैं, 3, 4, 5, 6, 6, 5, 5, 5, 4, 4, 4, 4...

Find the mode of the data , 5 , 3, 4, 3, 5 , 3 , 6 , 4 , 5 .

A set of data is as under: 4, 2, 3, 2, 7, 4, 8, 5, 2, 4, 5, 6, 2, 5, 6, 6, 5, 4, 6, 5, 3, 5, 4, 3 What is the mode of the set?

If ={1,2,3,4,5,6},B={4,5,6,7,8},C={4,5,6}, then A nn B

Data :   4 , 7 ,9 , 3 , 4 , 5, 3 , 6 ,7 ,6 ,8 , 6 ,7 , 6 , 5 , 6 ,8 , 6 , 5 and 4 ; then find the mode

Two numbers A and B are in the ratio 5 : 2. If 4 is added to each number then this ratio becomes 9 : 4. If 5 is subtracted from each of the original numbers , then the ratio of A and B will be: दो संख्याएं A और B 5 : 2 के अनुपात में हैं |यदि प्रत्येक संख्या में 4 जोड़ा जाए, तो यह अनुपात 9 : 4 हो जाता है | यदि प्रत्येक मूल संख्या में से 5 घटाया जाए, तो A और B का अनुपात क्या हो जाएगा ?

For teaching the concept of probability, Mrs. Verma decided to use two dice. Shet took a pair of die and write all the possible outcomes on the blackboard. All possible outcomes wave: (1,1), (1,2), (1,3), (1,4), (1,5), (1,6) (2,1), (2,2), (2,3), (2,4), (2,5), (2,6) (3,1), (3,2), (3,3), (3,4), (3,5), (3,6) (4,1), (4,2), (4,3), (4,4), (4,5), (4,6) (5,1), (5,2), (5,3), (5,4), (5,5), (5,6) (6,1), (6,2), (6,3), (6,4), (6,5), (6,6) The probability that 4 will not come up on either of them is

For teaching the concept of probability, Mrs. Verma decided to use two dice. Shet took a pair of die and write all the possible outcomes on the blackboard. All possible outcomes wave: (1,1), (1,2), (1,3), (1,4), (1,5), (1,6) (2,1), (2,2), (2,3), (2,4), (2,5), (2,6) (3,1), (3,2), (3,3), (3,4), (3,5), (3,6) (4,1), (4,2), (4,3), (4,4), (4,5), (4,6) (5,1), (5,2), (5,3), (5,4), (5,5), (5,6) (6,1), (6,2), (6,3), (6,4), (6,5), (6,6) The probability that 5 will come up at least once is: