Mathematics, 12.02.2021 21:40 michaeljoravetz4027
Sara kept track of the number of hours that she spent
practicing piano each week for several weeks. She spent 4,
6,7,5, and 8 hours,
What is the mean number of hours that Sara spent practicing piano each
week?
O A. 6 hours
OB. 4 hours
O C. 5 hours
O D. 30 hours
Answers: 1
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Sara kept track of the number of hours that she spent
practicing piano each week for several weeks....
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