Answer:
Given that Program instructions consists of:
- 60% floating point multiply
- 20% floating point divide
- 20% other instructions
Amdahl's law states that:
Execution time affected by improvement = (Execution time after improvement/ Amount of improvement) + (Execution time unaffected)
Assuming initially that floating point multiply, divide and other instructions have same clocks per instruction (CPI).
Part (a)
New execution time after improvement with multiply = (60) / 8 + (20 + 20) = 47.5
New execution time after improvement with Divide = (20) / 3 + (60 + 20) = 86.67
New system should be 4x faster which means new execution time should be below = 100/ 4 = 25.
Therefore, Management's goal can NOT be achieved by making the improvement with multiply or divide alone.
Part (b)
New execution time after improvement with multiply and divide = (60 / 8) + (20 / 3) + 20 = 34.17
Speed up = execution time of original machine / Execution time of new machine = (100 / 34.17) = 2.93
Therefore, new machine is 2.93 times faster than original machine.
Answer:
The correct answer is: medium of exchange.
Explanation:
The medium of exchange function of money that helps the society in gaining the benefits of geographic and labor specialization.
The medium of exchange function means that money is an asset that is widely accepted as a medium of exchange in the transactions involving the exchange of goods and services.
The medium of exchange function of money eliminates the need for double coincidence of wants. Thus helps in labor and geographic specialization.
Answer:
C Services are provided by both private and public sectors.
Explanation:
In a mixed economy, the private sector has the freedom to participate in economic activities, although the government has a role to play. A mixed economy allows the private sector to own the factors of production hence are free to decide what business they wish to run. Consumers have the liberty to select their suppliers. There is competition in the market place as profits motivate entrepreneurs.
The government is involved in the provision of public goods such as roads, hospitals, and schools. It provides regulatory services to the private sector to ensure fairness in the economy.
Answer:
<em>c</em><em>.</em><em> </em><em>e</em><em>x</em><em>p</em><em>a</em><em>n</em><em>s</em><em>i</em><em>o</em><em>n</em><em>a</em><em>r</em><em>y</em><em>.</em>
Explanation:
<em>t</em><em>h</em><em>e</em><em> </em><em>g</em><em>o</em><em>a</em><em>l</em><em> </em><em>o</em><em>f</em><em> </em><em>e</em><em>x</em><em>p</em><em>a</em><em>n</em><em>s</em><em>i</em><em>o</em><em>n</em><em>a</em><em>r</em><em>y</em><em> </em><em>f</em><em>i</em><em>s</em><em>c</em><em>a</em><em>l</em><em> </em><em>p</em><em>o</em><em>l</em><em>i</em><em>c</em><em>y</em><em> </em><em>i</em><em>s</em><em> </em><em>t</em><em>o</em><em> </em><em>r</em><em>e</em><em>d</em><em>u</em><em>c</em><em>e</em><em> </em><em>u</em><em>n</em><em>e</em><em>m</em><em>p</em><em>l</em><em>o</em><em>y</em><em>m</em><em>e</em><em>n</em><em>t</em><em>.</em><em> </em><em>t</em><em>h</em><em>e</em><em>r</em><em>e</em><em>f</em><em>o</em><em>r</em><em>e</em><em> </em><em>t</em><em>h</em><em>e</em><em> </em><em>t</em><em>o</em><em>o</em><em>l</em><em>s</em><em> </em><em>w</em><em>o</em><em>u</em><em>l</em><em>d</em><em> </em><em>b</em><em>e</em><em> </em><em>a</em><em>n</em><em> </em><em>i</em><em>n</em><em>c</em><em>r</em><em>e</em><em>a</em><em>s</em><em>e</em><em> </em><em>i</em><em>n</em><em> </em><em>g</em><em>o</em><em>v</em><em>e</em><em>r</em><em>n</em><em>m</em><em>e</em><em>n</em><em>t</em><em> </em><em>s</em><em>p</em><em>e</em><em>n</em><em>d</em><em>i</em><em>n</em><em>g</em><em> </em><em>a</em><em>n</em><em>d</em><em>/</em><em>o</em><em>r</em><em> </em><em>a</em><em> </em><em>d</em><em>e</em><em>c</em><em>r</em><em>e</em><em>a</em><em>s</em><em>e</em><em> </em><em>i</em><em>n</em><em> </em><em>t</em><em>a</em><em>x</em><em>e</em><em>s</em><em>.</em><em> </em>
Answer:
$669,950
Explanation:
Computation of taxable income
Bali’s net book income before tax$605,800 Excess of book over tax depreciation25,600
Book gain on equipment sale$(23,000)
(53,000-27,400)
Tax gain on equipment sale38,000 15,000
(23,000-38,000=15,000)
Nondeductible loss on sale to related party 23,550
(75,000-51,450)
Taxable income$669,950
(605,800+25,600+15,000+23,550)
Therefore the taxable income will be $669,950