For every A you earn on your report card, your grandma gives you a twenty dollar bill. This is an example of

A city government is considering two types of town-dump sanitary systems. Design A requires an initial outlay of $405 comma 00

SIZIF [17.4K]

Answer:

Desing A is a better deal as the equivalent annual cost is lower than desing B

Anywa, bot desing cost are above the city collections thus, it cannot afford the sanitary systems unless it raises taxes

Explanation:

Desing A

F0 405,000

operating and maintenance cost 51,000 for 14 years

Present value of the operating and maintenance cost:

$C \times \frac{1-(1+r)^{-time} }{rate} = PV\\$

C = $ 51,000.00

time = 14 years

rate = 0.07

$51000 \times \frac{1-(1+0.07)^{-14} }{0.07} = PV\\$

PV $446,018.8673

net worth: $ 851,081.87

equivalent annual cost:

$PV \div \frac{1-(1+r)^{-time} }{rate} = C\\$

PV 851,082

time 14

rate 0.07

$851081.87 \div \frac{1-(1+0.07)^{-14} }{0.07} = C\\$

C $ 97,316.904

Desing B

F0 251,000

operating and maintenance cost 89,000 for 14 years

$C \times \frac{1-(1+r)^{-time} }{rate} = PV\\$

C 89,000.00

time 14

rate 0.07

$89000 \times \frac{1-(1+0.07)^{-14} }{0.07} = PV\\$

PV $778,346.6507

net worth: $ 1,029,346.65

equivalent annual cost:

$1029346.65 \div \frac{1-(1+0.07)^{-14} }{0.07} = C\\$

C $ 117,700.580

5 0

3 years ago

1. Make the following statement True by filling in the blank from the choices below: Critical infrastructure owners and operator

Nadya [2.5K]

Answer:

The answer is "Develop and implement security and resilience programs for the critical infrastructure under their control, while taking into consideration the public good as well".

Explanation:

In the past, industrial control systems were generally not connected to IT networks and did not contain complex computing capabilities; therefore, they could be adequately protected using physical security measures like locks and fences. However, as OT has become more integrated with IT, such physical measures are becoming less adequate in securing the underlying critical assets.

8 0

3 years ago

Regling Company provides its employees vacation benefits and a defined benefit pension plan. Employees earned vacation pay of $4

Leto [7]

Answer:

A.

Dr Vacation pay expenses $40,000

Cr Vacation pay payable $40,000

B.

Dr Pension expenses $222,750

Cr Cash $185,000

Cr Unfunded pension liability $37,750

Explanation:

Regling Company Journal entries

A.

Dr Vacation pay expenses $40,000

Cr Vacation pay payable $40,000

B.

Dr Pension expenses $222,750

Cr Cash $185,000

Cr Unfunded Pension liability $37,750

8 0

3 years ago

Joe's company is looking to make a number of improvements. The firm would like to maximize potential volume and reserved instanc

scoray [572]

The service or tool that could be used for gaining the benefits should be AWS Orgs.

The information related to AWS Orgs is as follows:

AWS Organization should be an account management service.
In this, there are multiple AWS accounts that should be consolidated for developing and managing.
As an organization administrator, the accounts should be developed and the existing accounts should be invited for joining the organization.

Therefore we can conclude that the service or tool that could be used for gaining the benefits should be AWS Orgs.

Learn more about discounts here: brainly.com/question/3541148

3 0

3 years ago

AB Builders, Inc., has 16-year bonds outstanding with a par value of $2,000 and a quoted price of 99.727. The bonds pay interest

galben [10]

Answer:

6.54%

Explanation:

Face Value = $2,000

Current Price = 2000 x 99.727% = 1994.54

YTM = 6.56%

We can find the coupon rate by a simple formula

Coupon Rate = (Interest / Face value) x 100

We need to find interest first in order to find coupon rate

YTM = Interest / Current price

6.56% x 1994.54 = Interest

130.84 = Interest

Coupon Rate = (130.84 / 2000) x 100

Coupon Rate = 6.54%

6 0

3 years ago