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Eddi Din [679]
3 years ago
14

Consider a completely randomized experiment in which a control group is given a placebo for congestion relief and a treatment gr

oup is given a new drug for congestion relief. describe a double-blind procedure for this experiment.
Business
2 answers:
Serjik [45]3 years ago
7 0

The procedure ought to take out potential inclination from patient brain science with respect to advantages of the medication and furthermore take out the potential predisposition from the treatment executives. The upside of such a strategy is, that neither the patients nor the overseers of the medications know which patients got which medicines.  

Further Explanation:  

completely randomized experiment:

A totally randomized investigation depends on randomization to control for the impacts of unessential factors. The experimenter expect that, by and large, superfluous components will influence treatment conditions similarly; so any noteworthy contrasts between conditions can decently be ascribed to the free factor.  

We use completely randomized experiment:

A totally completely randomized experiment is one where the medicines are doled out totally indiscriminately with the goal that each exploratory unit has a similar shot of accepting any one treatment. Allocate the medications to the trial plots arbitrarily utilizing a table of irregular numbers.

Double blind study:

A Double blind study is one in which neither the members nor the experimenters realize who is getting a specific treatment. This method is used to forestall inclination in research results. Double blind study are especially helpful for forestalling predisposition because of interest qualities or the misleading impact.

Subject: business

Level: High School

Keywords: completely randomized experiment, we use completely randomized design, Double blind study.  

Learn more about evolution on:

brainly.com/question/4773184

brainly.com/question/8680773

gogolik [260]3 years ago
6 0
The process should eliminate potential bias from patient psychology regarding benefits of the drug and also eliminate the potential bias from the treatment administrators. The advantage of such a procedure is that neither the patients nor the administrators of the treatments know which patients received which treatments.
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What is the term that refers to the management and processing of information using computers and computer networks?
Lapatulllka [165]
<span>Information Technology refers to the management and processing of information using computers and computer networks. People who are trained in this field must be able to use computers for the storage of data, data retrieval, sending data, processing data, maintenance and a bunch of other technical duties. Information technology requires an understanding of computer software, hardware and networks.</span>
6 0
3 years ago
A bond has a par value of $1,000, a current yield of 6.84 percent, and semiannual coupon payments. The bond is quoted at 100.39.
Usimov [2.4K]

Answer: $34.33

Explanation:

From the question, we are informed that bond has a par value of $1,000, a current yield of 6.84 percent, and semiannual coupon payments and that the bond is quoted at 100.39.

Thee amount of each coupon payment goes thus:

We have to calculate the bond price which will be:

= $1000 × 100.39%

= $1000 × 1.39

= $1003.9

It should be noted that the current yield is calculated as the annual coupon amount divided by the bond price. This will be:

6.84% = annual coupon amount ÷ $1003.9

Annual coupon amount = $1003.9 × 6.84%

= $1003.9 × 0.0684

= $68.67

Each coupon amount will now be:

= $68.67/2

= $34.33

6 0
3 years ago
An organizational decision maker assesses conditions of certainty, uncertainty, and risk during the process of a. determining th
Alchen [17]

Answer:

b. evaluating alternatives

Explanation:

Decision making process involves identifying a problem, defining the decision criteria, determining the decision type, generating alternatives, evaluating and selecting the best possible alternative,

A problem is defined when a gap exists between actual and desired state. Next step is to identify the organizational criteria upon which decisions would be based.

Third step is to weigh pros and cons of the criteria in light of the situation. Next step is to generate alternatives and options which are available.

In the next step, all the available options are weighed w.r.t organizational criteria, which is the evaluation stage.

The last step is the selection of the most feasible alternative and it's implementation.

4 0
3 years ago
The following information pertains to Marsh Company. Assume that all balance sheet amounts represent average balance figures.Tot
andre [41]

Answer:

b) 20%

Explanation:

Stockholder's equity  

Net Income $ 25,000

Common Dividends -$ 5,000

Preferred Dividends -$ 6,000

TOTAL $ 14,000

Common Dividends

-$ 5.000 / $ 25.000  = 20%

Net Income

Dividend per share $0,63 / (Earning per Share) $3,13 =  20%  

Dividend per share $0,63  ==> Common Div. ($5,000) / 8.000 (Q. Common)

Earning per share $3,13  ==> Net Income ($25,000) / 8.000 (Q. Common)

3 0
4 years ago
What is Pyramid scheme​
Karo-lina-s [1.5K]

Answer:

A pyramid scheme is a business model that recruits members via a promise of payments or services for enrolling others into the scheme, rather than supplying investments or sale of products. As recruiting multiplies, recruiting becomes quickly impossible, and most members are unable to profit; as such, pyramid schemes are unsustainable and often illegal.

Explanation:

4 0
3 years ago
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