Question

Due tomorrow! I need help.

1. The Boolean function F(x, y) = x'y + xy' + (x'+y')(xy) can be simplified to:

1. x'y'

2. 1

3. xy

4. x Å y

1. What is the simplified expression for the following Kmap?

1. X'Z + XZ

2. Y'

3. Z + X'Z

4. Z

Question 3 (10 points)

3.

1. W' + WX'YZ'

2. W'Y' + W'Y + WX'YZ'

3. W'Y' + W'X' + X'YZ'

5. W' + X'YZ'

Question 4 (2 points)

4. There are ____________ megabytes in a terabyte.

1. 230

2. 240

3. 220

4. 210

5. There are ____________ kilobytes in a megabyte

Question 5 options:

1. 240

2. 230

3. 220

4. 210

6. Which of the following equations correctly reflects the truth table shown below?

Question 6 options:

1. (x'y'z + x'yz' + xy'z + xyz)'

2. x'y'z + x'yz' + xy'z + xyz

3. x'y'z' + xvyz + xy´z' + xyz'

4. (x'y'z' + x'yz + xy'z' + xyz')'

7. The logic circuit shown in the diagram directly implements which of the Boolean expressions given below?

Question 7 options:

1.(x'y) + z + (x + y)

2. y+(x'z)y(x+z)

3. y(x' + z) + (xz + y)

4. x'z + (x + z)(yz) + xy

8. We study computer ___________ to become familiar with how circuits and signals collaborate to create working computer systems.

Question 8 options:

1. organization

2. layers

3. programming

4. architecture

9. Examples of secondary memory include:

Question 9 options:

1. magnetic disk drives and solid state memory

2. L1, L2, and L3 caches

3. main memory

4. ROM, PROM, and EROM

10. ________ is a special high-speed memory built into the microprocessor chip.

Question 10 options:

1. SSD

2. RAM

3. ROM

4. L1 cache

11. The binary addition of 1 + 1 + 1 + 1 = __________

Question 11 options:

1. 1001 (base 2)

2. 0001 (base 2)

3. 1111 (base 2)

4. 0100 (base 2)

Answer 1

Question 4: There are 2^20 megabytes in a terabyte.

Question5. There are 2^10 kilobytes in a megabyte.

Question 8. We study computer organization  to become familiar with how circuits and signals collaborate to crearte working computer systems.

Question 9. Examples of secondary memory include magnetic disk drives and solid state memory

Question 10: L1 cache is a special high speed memory built into the microprocessor chip.

Question 11. The binary addition of 1+1+1+1 = 0100 (base 2)

Note: The remaining questions are either incomplete or need more infomation.