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Comuter science CH27 Hardware and Software — Science STD 9 — Question

Tamilnadu BoardEnglish MediumSTD 9ScienceComuter science CH27 Hardware and Software1 Mark
MCQ
Windows is ……………..(i) Application Software(ii) Operating System(iii) Free and Open-source Software(iv) Paid and Proprietary Software
  • A
    i and ii
  • B
    (ii) and (iii)
  • C
    (i) and (iv)
  • D
    ii) and (iv)
✓

Answer

 (ii) and (iv)

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