Neco 2025 Data Processing Question 12

Practice objective / multiple choice question 12 from the 2025 Neco Data Processing examination.

Neco 2025 Data Processing Objective / Multiple Choice Medium Difficulty
Question 12 NECO • 2025 • DATA_PROCESSING • objective

The Boolean function \(F(A,B,C,D)\) is defined by the minterms \(\Sigma m(1,3,4,6,9,11,12,14)\).\n(a) Simplify \(F\) to a minimal sum‑of‑products expression using a Karnaugh map.\n(b) Implement the minimal expression using only NAND gates and state the minimum number of NAND gates required.

Answer Options

A. 3
B. 6
C. 5
Correct Answer D. 4
Correct Answer
D
Correct Option:
4

About This Question

This is Neco 2025 Data Processing Question 12. It is one of the objective questions from the 2025 Neco Data Processing examination.

Difficulty level: Medium .

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