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Which of the following persons invented the punch card machine?
Classroom
Data Processing Classroom
Waec
Waec 2015
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Which of the following persons invented the punch card machine?
SchoolNGR Classroom
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
A
Blaise Pascal
B
Gottfried Leibniz
C
J. Prosper Eckert
D
Dr. Herman Hollerith
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Correct Answer:
Option D
Explanation:
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Accounts - Principles of Accounts
Animal Husbandry
Aptitude Test
Agricultural Science
Arabic
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Block laying, bricklaying, and concreting work
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