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Mathematics, 08.06.2021 07:30 karateprincess1

He gave them 24 words to spell. The table shows information about the number of correct spellings for each
student.
Number of correct spellings
Frequency
LE
0-4
1
5-9
5
10-14
15 - 19
10
20 - 24
(a) Write down the modal class.
(1)
(h) Work out an estimate for the mean number of correct spellings.


He gave them 24 words to spell. The table shows information about the number of correct spellings

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