Mathematics, 26.02.2021 18:40 seawu

The table shows information about the weekly earnings of 20 people who work in a shop. Weekly earnings (£x) Frequency
150 1
250 < x < 350
11
350 < x < 450
5
450 0
550 < x < 650
3
(a) Work out an estimate for the mean of the weekly earnings.

Answers: 1

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The table shows information about the weekly earnings of 20 people who work in a shop. Weekly earni...

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The table shows information about the weekly earnings of 20 people who work in a shop. Weekly earnings (£x) Frequency 150 1 250 < x < 350 11 350 < x < 450 5 450 0 550 < x < 650 3 (a) Work out an estimate for the mean of the weekly earnings.

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Another question on Mathematics

The table shows information about the weekly earnings of 20 people who work in a shop. Weekly earnings (£x) Frequency
150 1
250 < x < 350
11
350 < x < 450
5
450 0
550 < x < 650
3
(a) Work out an estimate for the mean of the weekly earnings.