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Mathematics, 22.12.2021 21:10 maskoffvon

The table shows the time 50 students spent on their homework. Frequency
Time (t) in minutes
0 7
30 27
60 12
90 4
Work out an estimate for the mean time the students spent on their homework.
56.4 minutes


The table shows the time 50 students spent on their homework. Frequency Time (t) in minutes 0 7 3

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The table shows the time 50 students spent on their homework. Frequency
Time (t) in minutes<...
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