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হোম›একাদশ-দ্বাদশ শ্রেণি›English Version›Information and Communication Technology›C-01 — Information and Communication Technology: World and Bangladesh Perspective›C-01-Q158

C-01-Q158mediummulti_combo_mcq

Biometrics are used in: Which of these statements are true?

to ensure the safety of a home
to ensure the attendance of students
to detect criminal activities

ai and ii
bi and iii
cii and iii
di, ii and iii

Kপূর্ববর্তী

158/168

Jপরবর্তী

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C-01 — Information and Communication Technology: World and Bangladesh Perspective — সব প্রশ্ন দেখুন (168টি) →