question archive QUESTION 2 A university has analyzed the results of 1,000 students after the first year examinations
QUESTION 2 A university has analyzed the results of 1,000 students after the first year examinations
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QUESTION 2
A university has analyzed the results of 1,000 students after the first year examinations. The result of the analysis is summarized below
| Types of sponsorship | |||
| Examination results | Government | Private | Church |
| Students who were to be discontinued | 155 | 150 | 105 |
| Students who passed the examination | 180 | 195 | 170 |
| Students who were to sit for a supplementary paper | 20 | 5 | 20 |
Required
The probability that a student was discontinued or was required to sit for a supplementary paper (1mark)
The probability that a student was a government sponsored (1mark)
The probability that a privately sponsored student passed the examination (2marks)
The probability that a student was church sponsored and was required to sit for a supplementary paper (2marks)
The probability that a student was a government sponsored or church sponsored given that the student failed the examination (2marks)
The probability that a student passed or was to sit for a supplementary paper given that the student was sponsored by the government (2marks)
