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This box plot shows how many hours per week students in a music school spent practicing their instrument:
Check the true statements the school director might say about practice times:
"The middle 50\(\pourcent\) of students practice between 3 and 9 hours per week."
"Every student practices at least 3 hours per week."
"At least 75\(\pourcent\) of students practice less than 9 hours per week."
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