Bob asked each of 40 friends how many minutes they took to get to work. The table shows some information about his results. Frequency 3 8 Time taken (m minutes) 0 10 20 30 40 11 9 9 Work out an estimate

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asked Jun 10, 2022 79.2k views

4 votes

Bob asked each of 40 friends how many minutes they took to get to work.

The table shows some information about his results.
Frequency
3
8
Time taken (m minutes)
0 10 20 30 40 11
9
9
Work out an estimate for the mean time taken.

Mathematics
college

Agiliq asked

by Agiliq

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1 Answer

3 votes

This is quite a unique question but I think the time taken is 36

BlueCaret answered Jun 16, 2022

by BlueCaret

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