Question
In how ways can the selection be made so that a
particular member is always included? Out of total 11 members, a 5 member delegation is to be sent abroad.Solution
As the person is always included, therefore, `C_1xx10C_4 = 1xx(10xx9xx8xx7)/(4xx3xx2)=210`
Which of the following statement is correct?
In a certain way, D is related to R, P is related to C, in the same way S is related to who among them following person?
Who is the tallest person in the group?
Who is second to the left of D?
Who among the following person sits third to the left of the one who likes Yellow Colour?
Arrange the following words in a meaningful order.
A. Continent B. Country C. States D. Earth E. District
...How many persons sit between T and the one who faces K?
If I sits second to the left of J, then how many persons are sitting on the left of I?
Six teachers S, T, U, V, W and X are sitting around a circular table (not necessarily in the same order ). W is third to the left of U. T is on the imm...
Seven persons A, B, C, D, E, F and G sit in a straight row facing north. E sits second to the right of D. G sits to the left of D. More than two person...
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