Seven dwarfs d1 d2 d3 d4 d5 d6 d7 each must be assigned to


Question: Seven dwarfs D1, D2, D3, D4, D5, D6, D7 each must be assigned to one of seven jobs in a mine, J1, J2, J3, J4, J5, J6, J7. D1 cannot do jobs J1 or J3; D2 cannot do J1 or J5; D4 cannot do J3 or J6; D5 cannot do J2 or J7; D7 cannot do J4. D3 and D6 can do all jobs. How many ways are there to assign the dwarfs to different jobs?

Solution Preview :

Prepared by a verified Expert
Mathematics: Seven dwarfs d1 d2 d3 d4 d5 d6 d7 each must be assigned to
Reference No:- TGS02411060

Now Priced at $20 (50% Discount)

Recommended (98%)

Rated (4.3/5)