TBQ - Determine the mean — task. Maths TNSB Mentoring, Class 9.

The mean of \(a\), \(b\), \(c\), \(d\) and \(e\) is \(28\). If the mean of \(a\), \(c\) and \(e\) is \(24\), then mean of \(b\) and \(d\) is .

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2. TBQ - Determine the mean