The data in columns 1 and 2 in the table below are for a private closed economy.

a. Use columns 1 and 2 to determine the equilibrium GDP for this hypothetical economy.

b. Now open up this economy to international trade by including the export and import figures of columns 3 and 4. Fill in columns 5 and 6 and determine the equilibrium GDP for the open economy. What is the change in equilibrium GDP caused by the addition of net exports?

c. What is the multiplier in this example?

1. If a processor addresses a maximum of (2 to the power of 20) bytes of memory, then, what is the maximum number of 16-bit words that can be stored in this memory?

2. Convert the following base 12 number "A1B" to decimal. Assume it is unsigned.

3. If a certain processor has a system frequency of 100 MHz, what is the clock period?

4. Write the code to implement the expression

A = (B + C) * (D + E)

On 3, 2, 1, and 0 address machines. In accordance with programming language practice, computing the expression should not change the value of its operands.

5. Compare the number of memory accesses for data needed to compute the expression by the four machines of question 3. A = (B + C) * (D + E)

6. What must an Instruction specify?

7. Instructions can be devided into 3 classes:

8. What is the meaning of the following RTN statement:

(OP:=12) R[ra] <-----R[rb]+R[rc]:

9. Describe the following RTN statements:

a. IR <31..0>

b. OP<4..>:=IR<31..27>

10. What decimal value does the binary word 1010 1111 0101 0100 have when it represents an:

a. Unsigned integer

b. 2's compliment

Q1-

Given a set S = {1, 2, . . . , n} of players, with skill levels

a₁, a₂, . . . , a_n,

we need to partition the set of players S into two teams S₁ and S₂ of equal total skill. The teams do not need to be of equal size. However, every player must be in exactly one team. In other words,

S₁ ∪ S₂ = S                                        (1)

S₁ ∩   S₂ = ∅                                                     (2)

Σ a_k= Σ a_k                                  (3)

k∈S₁   k∈S2

1. Give a brute-force algorithm to solve this problem.

Hint: You must be able to generate subsets of S. To do that, you can use a list of binary digits b = b₁b₂. . . b_nwhere setting b = 100010 means that only players 1 and 5 are in the subset represented by b.

2. Give time complexity analysis for the worst case.

Hint: How many subsets of S contain a specific element i?

Q2-

Intervals (1, 8), (6, 9), (10, 14), (7, 11), (3, 12). Maximum activity is in the interval (7, 8), where four jobs are active.

Given a set S of n open intervals on R defined by

(a₁, b₁), (a₂, b₂), . . . , (a_n, b_n)

Each a_irepresents the beginning time of a process, and b_irepresents the termination time of the process. There is an open interval (x, y) where the greatest number of processes is active. What are the x and y of such an interval. Consider the example given in Figure 1.

1. Give a brute-force algorithm to solve this problem, with a worst-case running time of Θ(n³).
2. Provide the time complexity analysis.

1. How are a buffer and a NOT gate similar?

2. How are a buffer and a NOT gate different?

3. When interfacing an Arduino output to a higher voltage, explain how a buffer could be used.

4. What diagram do we use to code the AND function?

5. What diagram do we use to code the OR function?

6. Draw the international diagram for an AND gate.

7. Draw the international diagram for an OR gate.

8. Draw, the truth table for a 3 input AND gate, including the output.

9. Draw the truth table for a 3 input OR gate, including the output.

10. When does 1 + 1 = 1?

Use the simplex algorithm to solve the following LP:

??? ? = ?1 + ?2

?.?. ?1 − ?2 ≤ 1

?1 + ?2 ≤ 2

?1 , ?2 ≥ 0

1. What is the warranty of merchantability?

2. What is the warranty of fitness for a particular purpose?

3. What is a disclaimer?

4. What is the difference between personal property and real property?

5. What is abandonment?

6. What is a bailment?

What are the implications of the globalization of markets and the globalization of production? in 1-2 pages explain and provide examples. (donot copy/paste) must be at-least 1 page.