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 Form 3 Probability Video Questions and Answers

In the year 2003,the population of a certain district was 1.8 million. Thirty percent of the population was in the age group 15-40 years. In the same year, 120,000 people in the district visited the voluntary Counselling and Testing (VCT) centre for an HIV test. If a person was selected at random
from the district in that year,find the probability that the person visited a VCT centre and was in the age group 15-40 years.

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