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| વિદ્યાર્થી | ગુણ |
| રવિ | $25, 50, 45, 30, 70, 42, 36, 48, 35, 60$ |
| હસીના | $10, 70, 50, 20, 95, 55, 42, 60, 48, 80$ |
| $x_i$ | $4$ | $8$ | $11$ | $17$ | $20$ | $24$ | $32$ |
|---|---|---|---|---|---|---|---|
| $f_i$ | $3$ | $5$ | $9$ | $5$ | $4$ | $3$ | $1$ |
| $y_i$ | $10$ | $18$ | $24$ | $36$ | $42$ | $50$ | $66$ |
|---|---|---|---|---|---|---|---|
| $f_i$ | $3$ | $5$ | $9$ | $5$ | $4$ | $3$ | $1$ |
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