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Data Handling — MATHS STD 7 — Question

Gujarat BoardEnglish MediumSTD 7MATHSData Handling1 Mark
MCQ
Find the mean of first $8$ whole numbers:
  • A
    $3$
  • ✓
    $3.5$
  • C
    $4$
  • D
    $4.5$
✓

Answer

Correct option: B.
$3.5$

First $8$ whole numbers are $0, 1, 2, 3, 4, 5, 6, 7$
Mean $ = \frac{0+1+2+3+4+5+6+7}{8} = \frac{28}{8} = {3.5}$

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