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Transistors and capacitors are paired to create memory cells in Dynamic Random Access Memory (DRAM). Each cell represents a single bit of data. The transistor acts as a switch, which affects the control circuitry on the chip. What actually reads the capacitor and/or changes its state?

Please select the correct expanded form of the following Octal sequence: 1458 A. (1 x 82) + (4 x 81) + (5 x 80) B. (1 x 80) + (4 x 81) + (5 x 82) C. (5 x 82) + (4 x 81) + (1 x 80) D. (1 x 8) + (4 x 8) + (5 x 8)

Who is the artist of the work shown below?   

“An ___________________ is an ordered set of executable steps, that are unambiguous and free of omissions and contradictions, which will result in the accomplishment of an objective.

Match the simple verbal sentence which best describes each logical notation:  

Derive the Truth Table for the following proposition by selecting the appropriate True/False value in each dropdown menu: ~(p v q) p q ~ p  v  q T T [A] [E] T F [B] [F] F T [C] [G] F F [D] [H]  

Describe the face values of the binary digits in red:  1001011  

In the lightbulb graphic below, the switches are wired in parallel. To power on the lightbulb, which switch must be closed? What logical operator is used here?

The essence of structured programming lies in the mathematically proven fact that one needs only three types of control structures. What are the three control structures that enable us to build any algorithm to solve a problem. 

Please select the correct expanded form for the following binary sequence: 01101101 A. (0 x 28) + (1 x 27) + (1 x 26) + (0 x 25) + (1 x 24) + (1 x 23) + (0 x 22) + (1 x 21) B. (0 x 27) + (1 x 26) + (1 x 25) + (0 x 24) + (1 x 23) + (1 x 22) + (0 x 21) + (1 x 20) C. (0 x 77) + (1 x 66) + (1 x 55) + (0 x 44) + (1 x33) + (1 x 22) + (0 x 11) + (1 x 00) D. (0 x 20) + (1 x 21) + (1 x 22) + (0 x 23) + (1 x 24) + (1 x 25) + (0 x 26) + (1 x 27)