Janet wanted to understand whether grade level had any relationship to their opinion on extending the school day. She surveyed s
ome students and displayed the results in the table below: In favor Opposed Undecided Grade 9 4 2 8 Grade 10 7 11 8 Grade 11 14 15 9 Grade 12 11 5 10 Compare P(Grade 9 | opposed) with P(opposed | Grade 9).
1 answer:
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