Question 30
In a cumulative frequency graph, the lower quartile is 18 years while the 60th percentile is 48 years. What percentage of the distribution is at most 18 years or greater than 48 years?
Objective
Question details
- Exam body
- WAEC
- Subject
- Mathematics
- Year
- 2014
- Question no.
- #30
- Type
- Objective
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