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3 years ago

What are the roles of the control unit and the alu?

1 answer:

8 0

An arithmetic logic unit is a digital circuit used to perform arithmetic and logic operations. It signifies the essential building block of the central processing unit of a computer. The modern central processing unit contain very powerful and complex arithmetic logic unit. In addition to arithmetic logic unit, modern central processing unit contain a control unit.

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Gibson Guitar Corporation has chosen to build instruments one at a time, by hand. Gibson's century-old tradition of creating inv

kow [346]

Answer:

product

Explanation:

8 0

2 years ago

Last year, you earned a rate of return of 11.29 percent on your bond investments. During that time, the inflation rate was 4.6 p

nordsb [41]

Answer:

the real rate of interest of 6.39 %

Explanation:

given,

rate of return on your bond = 11.29 %

the inflation rate = 4.6 %

real rate of return = ?

rate of return = $(\dfrac{1+ return\ rate}{1 + inflation }-1)\times 100$

rate of return = $(\dfrac{1+ 0.1129 }{1 + 0.046 }-1)\times 100$

rate of return = $(\dfrac{1.1129}{1.046 }-1)\times 100$

= 6.39 %

the real rate of interest of 6.39 %

5 0

3 years ago

You see a used sporty car that you would like to own. It costs $9,000 and you would pay 7.2% interest, compounded monthly and fi

bogdanovich [222]

Answer:

$24,705.8

Explanation:

To find the answer, we will use the present value of an annuity formula:

PV = A (1 - (1 + I)^-n / i

Where:

PV = Present value of the investment (in thise case, the cost of the car)
A = Value of the annuity (the monthly payments)
i = Interest Rate
n = number of compounding periods

The monthly payments are an annuity: they are periodic, fall under the same interest rate, and have the same value, therefore, if we find the value of the annuity, we will find the value of the first monthly payment at the same time (both things are the same):

Plugging the amounts into the formula we obtain:

9,000 = A ( 1 - (1 + 0.072)^-36 / 0.072

9,000 = A (12.75)

9,000 / 12.75 = A

705.88 = A

Now, to find the full value of the loan, we multiply the annuity value for 36, because that value will be paid 36 times until the loan is completed:

Full value of the loan = 705.88 x 36

= 25,411.68

Finally, to find the loan balance after the first payment, we take the full value of the loan, and substract the value of the annuity from it:

Loan balance after first payment = 25,411.68 - 705.88

= 24,705.8

3 0

3 years ago

Ou have been hired as the new pricing manager for WCG, which sells cell phone plans to customers. You manage a team of pricing a

andrew-mc [135]

Answer:

1. WCG agrees with its cell plan competitors to raise prices for all customers - Sherman Antitrust Act

2. WCG colludes with another company to stop offering family plan discounts - Sherman Antitrust Act

3. WCG decides to advertise a new plan that is 75 percent off the regular plan, even though it is only 20 percent less - Wheeler-Lea Act

4. WCG promises retail consumers a "wholesale" rate, even though it is the same price as always - Wheeler-Lea Act

5. WCG wants to attract more women to its plans and starts offering female consumers 30 percent off their bill - Robinson-Patman Act

6. WCG offers a discount to teenage males in an effort to get customers from its more trendy competitor - Robinson-Patman Act

8 0

3 years ago

Suppose that Verizon Wireless has hired you as a consultant to determine what price it should set for calling services. Suppose

Feliz [49]

Answer:

If Verizon charges an optimal two-part price thenconsumer surplus will be zero.

Explanation:

Given a competitive market the consumer surplus will be the area of the demand curve above the market price

This is, between the intersection point with Y axis and a parallel at market price. Ofter represent as a triangle

If a monopolistic company maximize profit It will decrease this consumer surplus as much as it can to gain it from itself.

First it will set price equal to his marginal revenue.

Then, if possible it will charge two tariff a fixed component and a variable component per usage This will extrac all consumer surplus in favor of the firm leaving a consumer surplus of zero.

If Verizon charges an optimal two-part price thenconsumer surplus will be zero.

3 0

3 years ago