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Some people took part in a game. The frequency shows information about their scores. Score Frequency 1-7 20 8-10 13 11-15 13 16-20 10 21-35 16 36 - 50 19 Estimate the mean. Give your answer rounded to
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Some people took part in a game. The frequency shows information about their scores.

Score Frequency
1-7 20
8-10 13
11-15 13
16-20 10
21-35 16
36 - 50 19
Estimate the mean.
Give your answer rounded to 2 decimal places.​

User Marshally
by
4.2k points

1 Answer

11 votes
80
117
169
180
448
817
=
1811 / 91

19.901 and that rounded to 2 decimal places is 19.9
User CuriousOne
by
4.1k points
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