Latest exam Aptitude Question SOLUTION: Some managers are to be selected from a group of 30 to work on a special project. a. In how many ways can 3 managers be selected? b. In how many ways can a nonempty group of at m

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(#M40141921) EXAM Numerical Ability question Keep an EYE

Some managers are to be selected from a group of 30 to work on a special project.
a. In how many ways can 3 managers be selected?
b. In how many ways can a nonempty group of at most 3 managers be selected from the 30 managers?

Asked In exam (9 years ago)

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