MBA Exam

The railway minister starts a new train service between Jammu and Kanyakumari, i.e. a non alternating express, that will run through 719 intermediate stations in-between the terminals. The train will stop at 33 intermediate stations such that no 2 stoppages are consecutive stations.In how many ways can the route of the train be chalked out?

1) 686C33
2) 685C33
3) 686C35
4) 685C35
5) 685C36

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MBA Other Question

A
committee of 3 experts is to be selected out of a panel of 7 persons. Three of
them are engineers, three are managers and one is both engineer and manager. In
how many ways can the committee be selected if it must have at least one
engineer and one manager?

1) 33
2) 22
3) 11
4) 66
There are 500 Seats in PVR placed in similar rows. After the reconstruction of the hall the total number of seats became 450. The number of rows was reduced by 5 but each row contained 5 seats more than earlier. What is the total number of rows and total number of seats in a row initially in the hall respectively?

1) 30 and 15
2) 25 and 20
3) 20 and 25
4) 50 and 10
5) None of these