11. Out of 96 students 12 students were absent in a class. Then the
ratio of present to absentees is
a. 1:7
b. 7:1
C. 8:1
d.9:1
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What model are you using for this distribution of expected ... 11. 9. 12. 10. 14. 7. Test the hypothesis that the die is fair. Solution ... The table below shows the number of pupils absent .
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