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hoa [83]
3 years ago
8

A farmer believes that his new irrigation method would result in more crop yield than the old one. To test his theory, he applie

s the new method to his corn fields. A total of 6 acres of sweet corn and 8 acres of flour con are tested for the study. The farmer also thinks the method will work differently on'sweet corn and flour corn. Therefore, he divides the group into sweet corn and flour corn and then randomizes the two methods within each group: The trainer measures the yield per acre, and then measures it again one year after the method has been implemented Select one or more:
The subjects are the yield of corm

The treatments are the yield of corn

This is an example of a block design.

The treatments are the new and old irrigation methods.

The subjects are the 6 acres of sweet corn and 8 acres of flour corn

This is an example of a matched pairs experiment.

This is an example of a completely randomized experiment
Business
2 answers:
myrzilka [38]3 years ago
8 0

Answer:

The correct answer are:

This is an example of a block design.

The treatments are the new and old irrigation methods.

The subjects are the 6 acres of sweet corn and 8 acres of flour corn.

This is an example of a matched pairs experiment".

Explanation:

 A farmer has been using an old irrigation method. I decided to use a new method of irrigation on his corn field which consist of a total of 6 acres of sweet corn and 8 acres of flour corn, Since his method might work differently on sweet corn and flour corn, he divided the group. Which means it's a block design.

The experiment he carried out is regarded as a matched pairs experiment because the yield is measured before and after the experiment.

Talja [164]3 years ago
3 0

Answer: this is an example of matched pairs experiment

Explanation:

Since the test is carried out on the 6 and 8 acres of land with each being divided into sweet corn and flour corn

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Albert and his family sell beverages outside the stadium during local football matches. Local football matches take place every
ahrayia [7]

Answer:

The correct statements about Albert's business:

C. Once Georgina has rented the coolers and the supplier has closed the store, Georgina is facing a long-run decision.

D. Specifically for this problem, the long run could be described as roughly 24 hours.

Explanation:

From the scenario, the variable factors are the number of beverages and the number of coolers for Albert's business.  This is because the number of beverages and the number of coolers depend on demand.  This eliminates option A.  Option B is not a long-run decision but a short-run one.  The long-run is a time period when the decision-maker cannot change her decisions to meet the prevailing demands.

4 0
2 years ago
Explain why monopoly is uncommon in the real world
lara [203]

Explanation:

There are certain necessary conditions required for a market to operate as a monopoly. These conditions are not generally met in the real world. This is the reason why monopolies are very rare not so common in the real world.  

A monopoly is a market structure where there is a single producer selling a product with no close substitutes. In the real world, almost all products have substitutes.  

Also for a monopoly to operate there should be a restriction on entry and exit of firms which is difficult to hold in the real world.

7 0
3 years ago
Adkins Bakery uses the modified half-month convention to calculate depreciation expense in the year an asset is purchased or sol
Dmitry_Shevchenko [17]

Answer:

Depreciation expense= $36,875

Explanation:

Under the straight line method of depreciation, the cost of an asset less the salvage value is spread equally over the expected useful life.

<em>An equal amount is charged as annual depreciation over the life of the asset. The annual depreciation is calculated as follows:</em>

Annual depreciation:  

= (cost of assets - salvage value)/ Estimated useful life

Cost - 220,000

Residual value = 43,000

Estimated useful life = 4 years

Annual depreciation = (220,000- 43,000)/4 =44,250

Annual depreciation = 44,250.

<em>Under the half-month convention, a full month depreciation is charged where an asset is first put to at the middle month of the month. </em>

<em>Thus March 17, 2018 to December 2018 is taken to be 10 full months</em>

Depreciation expense = 44,250.× 10/12 = 36,875

Depreciation expense= $36,875

4 0
2 years ago
Students should consider ________________________ when choosing a career, and this includes reflecting on personal interests, ta
Oliga [24]

According to research studies, Students should consider <u>self-efficacy</u> when choosing a career, including reflecting on personal interests, talents, needs, and values.

<h3>What is Self-Efficacy?</h3>

Self-Efficacy is a psychological term used to describe individuals' ability to perform essential activities to achieve success in their given tasks or endeavor.

Before choosing a career, a student should also consider his capability to perform well in that choosing career. Otherwise, he might not enjoy the career or fail.

Hence, in this case, it is concluded that the correct answer is option A. Self-Efficacy

Learn more about choosing a career here: brainly.com/question/18432815

6 0
2 years ago
"The economy is doing well when the level of real GDP<br> is at Potential GDP"<br> True<br> O False
Damm [24]
The answer is Trueeeee
8 0
3 years ago
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