Mathematics, 12.06.2020 22:57, maddiemalmstrom
A) The probable results of three students passing an exam would be favoured in the ratio 3:2 for student
A while student 8 would be favoured in the ratio 4:5 and the result for student would be equally likely
a) Construct a tree diagram to generate the sample space for the results of the three
students
b) Calculate the probability that
All three students will pass
Two students will fail.
At least two students will fail
iv. At most two students will fail.
Answers: 3
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A) The probable results of three students passing an exam would be favoured in the ratio 3:2 for stu...
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