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Sergio [31]
3 years ago
9

A roofing company would like to implement a new method for giving estimates. The owner has narrowed his choice to three differen

t methods. Since estimator variability is believed to be a significant factor in the overall cost estimate, each of the company's three job estimators is asked to give a cost estimate for a new roof using each of the three methods. The data will be analyzed using a randomized block design. What are the blocks in this study?
a. the roofing company
b. the estimators
c. the estimate method
d. the cost for a new roof
Business
1 answer:
galben [10]3 years ago
3 0

The estimators are the blocks in this study

Explanation:

An estimator is a law in statistics for estimating a calculation based on observed figures for a given amount, thereby differentiating the definition, the quantity of value and its consequence. There are estimators for point and time.

To order to measure the time, energy, equipment and function necessary to produce a commodity, constructing a building or provide a service, cost estimators must gather and analyse data. They typically work on a particular company or industry.

It can either be finite-dimensional (parametric and semi-parametric) or infinite-sized (semi-parametric / non-parametric).

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grigory [225]

Answer:

D

Explanation:

7 0
3 years ago
Assume for a perfectly competitive firm, the market price of one box of tissues is $2. What is the marginal revenue when sales i
trapecia [35]

Answer:

The marginal revenue = $2

Explanation:

Firstly we calculate the value in dollars for the number of boxes sold

For 100 boxes, we have 100 * 2 = $200

For 200 boxes, we have 200 * 2 = $400

Mathematically, the marginal revenue = (cost of 200 boxes- cost of 100 boxes)/difference in quantity

= (400-200)/(200-100) = 200/100 = $2

Thus affirms the fact that for a perfectly competitive firm, marginal revenue MR = P (price)

8 0
3 years ago
Which of the following is a correct description of the crowding-out effect of deficit spending?
borishaifa [10]

Answer:

the options are missing, so I looked for them:

a. The buying of government bonds leads to lower interest rates, thereby reducing private investment.

b. The selling of government bonds leads to higher interest rates, thereby reducing private investment.

c. The selling of government bonds leads to lower interest rates, thereby reducing private investment.

d. The buying of government bonds leads to higher interest rates, thereby reducing private investment.

the answer is:

b. The selling of government bonds leads to higher interest rates, thereby reducing private investment.

Explanation:

The crowding out effect happens when the government increases its spending level in order to engage in an expansionary fiscal policy but someone needs to pay for this extra spending. In order for the government to finance their spending, they have to choose to either increase taxes or issue more debt. When they issue more debt, they end up decreasing private investment since money that could be used by private companies is used by the government instead.  

5 0
3 years ago
Georgia's gross pay was 35,600 this year she is to pay a federal income tax of 16% how much should georgia pay in federal income
OverLord2011 [107]

To determine the tax amount you multiply the gross pay and the tax percentage. In this case, you would multiply $35,600 by .16 which equals $5,696 for the federal tax year. Remember: to convert a percentage to a decimal number, move the decimal place 2 places to the left.

6 0
3 years ago
Read 2 more answers
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valentinak56 [21]

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Explanation:

Texting and driving is dangerous – that is a fact. Americans are highly aware of and concerned about the issue. More than nine in ten Americans believe sending (94%) and reading (91%) texts while driving is dangerous or very dangerous. There have been many efforts to educate and convey the potential consequences of texting and driving using scare tactics or preachy messaging. And, while research shows that people are convinced that the behavior is dangerous, they are still doing it. In order to address the disconnect between awareness and behavior, the Texting and Driving Prevention campaign aims to go beyond showing people the potential crashes and gruesome end results.Texting while driving, also called texting and driving, is the act of composing, sending, reading text messages, email, or making similar use of the web on a mobile phone while operating a motor vehicle. Texting while driving is considered extremely dangerous by many people, including authorities, and in some places have either been outlawed or restricted. As a form of distracted driving, texting while driving significantly increases the chances that a driver will be involved in a motor vehicle accident.

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