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The marks obtained (out of 30) by five s...

The marks obtained (out of 30) by five students in a test are 20, 15, 25, 18, and 22. Find the average marks obtained.

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To find the average marks obtained by the five students, we can follow these steps: ### Step 1: List the marks obtained by the students. The marks obtained by the five students are: - Student 1: 20 - Student 2: 15 - Student 3: 25 - Student 4: 18 ...
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