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Ray Of Light [21]
3 years ago
15

A European used car dealer built a multiple linear regression model to predict the resale price of a used car based on its condi

tions and features. The model with estimated coefficients is:
Descriptions of the variables in the model:

a. Price: Offer price in Euros
b. Age: Age in months as of August 2004
c. Weight: Weight in kilograms
d. HP: Horsepower
e. KM: Cumulative kilometers on odometer
f. Quarterly_Tax: Quarterly road tax in Euros
g. Fuel_Type: Fuel type (Petrol, Diesel, CNG)

Interpret the meaning of coefficient ( 16.44) of variable Quarterly_Tax.
Business
1 answer:
Alexeev081 [22]3 years ago
8 0

Answer:

It means that one Euro increase in Quarterly road tax will lead to a 16.44 Euros increase in the Offer price. Or, one Euro decrease in Quarterly road tax will lead to a 16.44 Euros increase in the Offer price.

Explanation:

Using a0 represent the intercept, a1 to a6 to represent the coefficient, and u to represent the coefficient, the estimated multiple linear regression model can be presented as follows:

Price = a0 + a1(Age) + a2(Weight) + a3(HP) + a4(KM) + a5(Quarterly_Tax) + a6(Fuel_Type) + u

In the model, the coefficient of all the independent variables are assumed to be positive.

Given that a5 = 16.44, it means that one Euro increase in Quarterly road tax will lead to a 16.44 Euros increase in the Offer price. Or, one Euro decrease in Quarterly road tax will lead to a 16.44 Euros increase in the Offer price.

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Bia garden store makes two types of gazebo. Making a wooden gazebo requires 4 hours of labor while making a metal gazebo require
Artyom0805 [142]

Answer:

C.$16 of overhead cost should be assigned to each wooden gazebo and

   $40 of overhead cost should be assigned to each metal gazebo

Explanation:

2,000 wooden x 4 hours = 8,000 labor hours

500 metal x 10 = 5,000 labor hours

total hours 13,000

single manufacturing overhead: 52,000 / 13,000 = $4 per labor hours

wooden gazebos:  4hours x $4 = $ 16

metal gazebos:    10 hours x $4 = $40

8 0
3 years ago
If the total value of goods exported from a nation is less than the total value of goods imported to the nation, the nation is e
kompoz [17]

If the total value of goods exported from a nation is less than the total value of goods imported to the nation, the nation is experiencing a Trade deficit.

The difference between imports and exports is known as the trade deficit or negative balance of trade (BOT). A trade deficit develops when an economy spends more on imports than on exports. It can be computed for various commodities and services as well as for cross-border transactions.

The difference between the monetary value of a country's exports and imports over a specific time period is known as the balance of trade deficit, commercial balance, or net exports. A distinction between a trade balance for products and one for services is occasionally drawn.

Learn more about trade deficit here

brainly.com/question/24473707

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8 0
1 year ago
Select the correct answer from each drop-down menu.
LUCKY_DIMON [66]

Answer:

1. Technical improvements cause production costs to decline, which causes supply to increase and prices to decrease.

2. Decreased unemployment causes consumer incomes to increase which causes demand to increase and hence price to increase.

Explanation:

Demand refers to a consumer's desire to purchase a particular good or service at a given time for a specific price. Supply on the other hand, is the willingness of a producer to produce a particular good or service at a given time for specific price.

1. Production cost is a factor that influences supply. For example, cost of labor or raw material cost. When production costs fall, more products can be produced at a lesser cost. Hence'

  1. The supply curve shifts right from S1 to S2.
  2. This causes quantity supplied to increase from QS1 to QS2
  3. And price to fall from P2 to P1. Please refer Diagram 1 in attachment.

2. When unemployment decreases, it means that more people are working in the economy and hence their incomes are also higher. This means there is a higher purchasing power and also higher demand for products. Hence,

  1. The demand curve shifts from D1 to D2.
  2. This causes quantity demanded to increase from QD1 to QD2
  3. And price to increase from P1 to P2.  Please refer Diagram 2 in attachment.

7 0
3 years ago
Decorte Corporation uses a job-order costing system with a single plantwide predetermined overhead rate based on direct labor-ho
Airida [17]

Answer:

$94.10 per unit

Explanation:

Total direct labor-hours 10,000

Total fixed manufacturing overhead cost $33,000

Variable manufacturing overhead per direct labor-hour $2.50

Job K332:

Number of units in the job 70

Total direct labor-hours 140

Direct materials $455

Direct labor cost $5,320

total variable overhead = $2.50 x 140 = $350

prorated fixed overhead = (total fixed overhead / total direct labor hours) x direct labor hours used = ($33,000 / 10,000) x 140 = $462

total product cost = direct labor + direct materials + variable overhead + prorated fixed overhead = $5,320 + $455 + $350 + $462 = $6,587

product cost per unit = $6,587 / 70 units = $94.10 per unit

3 0
3 years ago
A country implements policies that are expected to increase taxes by €100 million, increase government spending by €50 million,
Bezzdna [24]

Answer:

A) Increase by 50 million

Explanation:

A is correct.

Below is the current account balance calculation

CA = Sp -I + (T-G- R)

CA stands for Current account balance

Sp stands for Private sector savings

I is Investments, T = Taxes

G represents government spending's, whereas R = Transfers

CA = -25-(-25) + ( 100-50-0 ) = 50, increase by 50 million euro

5 0
3 years ago
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