Question: the following question, round your answer to three decimal places. Car Bus Other Method Total Grade 9 1,141 3,196 228 4,565 Grade 10 1,126 1,770

the following question, round your answer to three decimal places. Car Bus Other Method Total Grade 9 1,141 3,196 228 4,565 Grade 10 1,126 1,770 322 3,218 Grade 11 1,732 799 133 2,664 Grade 12 1,676 447 111 2,234 Total 5,674 6,212 794 12,681 If a student who rides the bus to school is selected at random, what is the probability that they are in grade 9

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