polichtalexandra
polichtalexandra polichtalexandra
  • 12-12-2022
  • Mathematics
contestada

The frequency table shows how many visits to the library students in a school have made in the last month.

Visits Frequency
0 7
1 54
2 142
3 276
4 92
5 23

Work out the mean.
Give your answer rounded to 1 DP.

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