Which of the following are included in the architecture of computer? 1 – McqOptions

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1.	Which of the following are included in the architecture of computer? 1.Addressing mode, design of CPU 2.Instruction set, data format 3.Secondary memory, operating system Select the correct answer using the codes given below:
A.	1 and 2
B.	2 and 3
C.	1 and 3
D.	1, 2 and 3
Answer» B. 2 and 3

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