There are `5` tasks and `5` persons. Task-1 cannot be assigned to either person-1 or person-2. Task-2 must be assigned

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Q 2443145043.     There are `5` tasks and `5` persons. Task-1 cannot be
assigned to either person-1 or person-2. Task-2 must
be assigned to either person-3 or person-4. Every
person is to be assigned one task In how many ways
can the assignment be done?
IAS 2015 Prelims
A

`6`

B

`12`

C

`24`

D

`144`

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Solution
(Provided By a Student and Checked/Corrected by EXXAMM.com Team)

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