In how many ways can 30 marks be allotted to 8 question if each question carries at least 2 marks?

In how many ways can 8 different books be distributed among 3 students if each receives at least 2 books ?

In how many ways can 7 cross marks X be placed in the given figure so that each row has at least one cross mark?

In how many ways can 7 cross marks X be placed in the given figure so that each row has at least one cross mark?

In how many ways an examiner can assign 30 marks to 8 questions, giving not less than 2 marks to any question.

In how many ways can an examiner assifn 30 marks to 8 questions , giving not less than two marks to any question ?

In how many ways in which an examiner can assign 30 marks to 8 questions, giving not less than 2 marks to any question.

In how many ways in which an examiner can assign 30 marks to 8 questions, giving not less than 2 marks to any question.

In how many ways in which an examiner can assign 30 marks to 8 questions, giving not less than 2 marks to any question.

In how many ways in which an examiner can assign 30 marks to 8 questions, giving not less than 2 marks to any question.