One person can select one house out of 4 = 4C1 ways = 4 Hence, three persons can select one house out of 4 in 4 x 4 x 4 = 64 Therefore, probability that all thre apply for the same house is 1/16
i) sitting on the third position on the right side of the F, A is sitting in the second position on the left side.
ii) C is either sitting in ...
In this question, a group of numbers/symbols is coded using letters as per the table given below and the conditions which follow. The correct combinatio...
In the word ‘PREPARATION’, if the consonants used are arranged in the alphabetical order from left to right, then which letter will come at the 4th ...
Seven people, A, B, C, D, E, F and G are sitting in a straight line, facing north. Only three people sit to the left of D. Only two people sit between D...
Select the option that is related to the third number in the same way as the second number is related to the first number.
6 : 85 : : 12 : ?
In a certain code language, 'PQRS' is written as "HIJK'. How will 'XYZA' be written as in the same coding language?
Out of the four words listed, three are alike in some manner and one is different. Select the odd one.
In any code language, if MORTAL is coded as VSQPEX, what will be the code of GARDEN in that language?
In the following question below are given some statements followed by some conclusions based on those statements. Taking the given statements to be tru...
Which of the given figures when placed in the 5th position would continue the series that is established by the first four figures?
