Question: C. During a 9-week grading period, all boys had a passing grade for 6 weeks and all girls had a passing grade for 8 weeks.

C. During a 9-week grading period, all boys had a passing grade for 6 weeks and all girls had a passing grade for 8 weeks. For any randomly chosen week, find the following probabilities. 8. P(all boys are passing) = 9. P(all girls are passing) = 10. P (all students are passing) = 11. Are the events mutually exclusive

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