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CBSE Class 8 Answered

60 students sat for a test. The frequency distribution is shown in the following table: Marks Frequency 0 1 1 3 2 6 3 9 4 8 5 11 6 8 7 7 8 4 9 1 10 2 How many students scored 5 or more marks?
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
answered-by-expert Expert Answer
From the table we find:

5 or more marks includes 5, 6, 7, 8, 9 and 10.

The sum of the frequencies for these marks

= 11 + 8 + 7 + 4 + 1 + 2

= 33

Therefore, 33 students scored 5 or more marks.
Answered by | 04 Jun, 2014, 03:23: PM

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