Mathematics, 06.01.2021 22:50 aaronhorowitz36

A group of students were given a spelling test. The table shows their marks.
Mark
mark:
6,7,8,9,10
frequency:
5,4,7,10,5
how many student are in tge group?
work out the mean mark of the group

Answers: 3

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A group of students were given a spelling test. The table shows their marks.
Mark
mark:

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A group of students were given a spelling test. The table shows their marks.Markmark:6,7,8,9,10frequency:5,4,7,10,5how many student are in tge group?work out the mean mark of the group

Answers

Another question on Mathematics

A group of students were given a spelling test. The table shows their marks.
Mark
mark:
6,7,8,9,10
frequency:
5,4,7,10,5
how many student are in tge group?
work out the mean mark of the group