Question 13
An examiner has five envelopes labeled A to E for each of the five options of a question paper. In how many ways can the examiner place one option of the question in each envelope without getting every option in the envelope?
Objective
Question details
- Exam body
- UNN
- Subject
- Mathematics
- Year
- 2012/2013
- Question no.
- #13
- Type
- Objective
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