[AP CSP] Midterm Review (Semester 1)

If the input values are A = 0, B = 0, C = 1, D = 1, what would be the result at output E and G, respectively?

• Output E = 0, Output G = 0

• Output E = 0, Output G = 1

• Output E = 1, Output G = 0

• Output E = 1, Output G = 1

If the input values are A = 1, B = 0, C = 1, what would be the result at output D and G, respectively?

• Output D = 0, Output G = 0

• Output D = 0, Output G = 1

• Output D = 1, Output G = 0

• Output D = 1, Output G = 1

If the input values are A = 1, B = 0, C = 0, D = 1, what would be the result at output F and G, respectively?

• Output F = 0, Output G = 0

• Output F = 0, Output G = 1

• Output F = 1, Output G = 0

• Output F = 1, Output G = 1

If the input values are A = 1, B = 0, C = 1, what would be the result at output E and F, respectively?

• Output E = 0, Output F = 0

• Output E = 0, Output F = 1

• Output E = 1, Output F = 0

• Output E = 1, Output F = 1

What is expression that would represent this Boolean Gate Diagram?

• (A | B) (+) (C | D)

• (A & B) (+) (C | D)

• (A | B) | (C & D)

• (A & B) (+) (C & D)

What is expression that would represent this Boolean Gate Diagram?

• ~(A & B) | (C & D)

• (A & B) | (C & D)

• (A & B) | ~(C & D)

• (A & B) | ~(C | D)

What is expression that would represent this Boolean Gate Diagram?

• ~(A (+) B) & C

• (A (+) B) & ~C

• (A (+) B) & C

• ~((A (+) B) & C)

What is expression that would represent this Boolean Gate Diagram?

• ~(A | B) & C

• ~((A | B) & C)

• ~((A | B) & ~C)

• (A | B) & C

What are the chips inside a computer that temporarily hold all the programs and data currently being used?

• Random Access Memory (RAM)
• Read Only Memory (ROM)
• Hard Disk
• Hard Drive

What is the name of the chip inside the computer that processes information and carries out a sequence of instructions?

• Random Access Memory

• Central Processing Unit

• Python

• Motherboard