Mathematics, 27.04.2021 01:10 nia3378
The following grouped frequency table shows information about students' marks in a test.
The test was out of 30.
To pass the test a student needs to get over half of the marks.
Test scoreFrequency
0 - 54
6 - 106
11 - 156
16 - 206
21 - 256
26 - 302
What fraction of students passed the test?
Answers: 2
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The following grouped frequency table shows information about students' marks in a test.
The test...
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