AnswersAdvanced Financial AlgebraPersonal Transportation

Personal Transportation — Test Answers

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Ralph has a credit score of 580, which leads to a higher interest rate. Would leasing a compact SUV and then purchasing it be more cost-effective for him than financing the purchase over 5 years?

A
The decision should be based on the individual's long-term vehicle needs rather than cost.
B
Financing the purchase is more cost-effective because it leads to ownership without a residual buyout.
C
Leasing then purchasing is more cost-effective due to lower monthly payments.
D
The costs are comparable when the higher interest rate is considered.
6

Use the given data to perform an exponential regression and find the equation that best models the treadmill's depreciation. What will the treadmill's value be after 6 years?

A
y is equal to 4 comma 999 point 7 5 8 8 2 times 0 point 8 8 9 8 8 4 to the x th power; the treadmill’s value after 6 years is approximately 2 dollars comma 482 point 8 5
B
y is equal to 3 comma 999 point 7 5 8 8 2 times 0 point 8 8 9 8 8 4 to the x th power; the treadmill’s value after 6 years is approximately 1 dollars comma 986 point 2 5
C
y is equal to 4 comma 999 point 7 5 8 8 2 times 0 point 1 1 6 6 3 6 to the x th power; the treadmill’s value after 6 years is approximately 2 dollars comma 384 point 5 5
D
y is equal to 5 comma 999 point 7 5 8 8 2 times 0 point 8 8 9 8 8 4 to the x th power; the treadmill’s value after 6 years is approximately 2 dollars comma 979 point 4 4
7

Which equation represents the straight-line depreciation from the table?

A
cap d times t is equal to 16 comma 000 minus 4 comma 000 t
B
cap d times t is equal to 4 comma 000 minus 3 comma 000 t
C
cap d times t is equal to 3 comma 000 t plus 4 comma 000
D
cap d times t is equal to 16 comma 000 minus 3 comma 000 t
8

How does the depreciation rate r affect the value of the technology?

A
The depreciation rate has no impact on the value.
B
A lower depreciation rate causes the value to increase over time.
C
The depreciation rate causes the value to remain constant over time.
D
A higher depreciation rate causes the value to decrease more quickly.
9

What is the significance of a credit score in car financing?

A
It determines the cost of the car.
B
It influences the interest rate on the loan.
C
It decides the car models available.
D
It affects the quality of the car's engine.
13

What is a financial benefit of buying a car that you would not typically have when leasing the same vehicle?

A
freedom to sell the car at any time
B
building equity with each payment
C
unlimited mileage without penalty
D
no restrictions on customization
14

A laptop is purchased for $⁢1,200 and is expected to depreciate to $⁢200 over a period of 4 years. What is the equation for its straight-line depreciation?

A
cap d times t is equal to 1 comma 200 minus 250 t
B
cap d times t is equal to 1 comma 200 plus 250 t
C
D⁡(t)=1,200−300⁢t
D
D⁡(t)=1,000−250⁢t
17

Gracie's car, valued at $⁢28,000 , is stolen. What is the insurance payout, given the deductible and coverage limit?

A
29 dollars comma 500
B
26 dollars comma 500
C
28 dollars comma 500
D
30 dollars comma 000
19

Once all other values are determined, how should you calculate the value for cell B3 (students not participating and spending on books)?

A
400 minus the sum of B2, C2, and C3
B
D3 minus C3
C
add B2 and C2, then subtract from 400
D
subtract C4 from 400 to find B3

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