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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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Under the allowance method, a.bad debt expense is recorded when specific customer accounts are determined to be uncollectible. b
solniwko [45]

Answer:

B) the allowance account and estimates are used.

Explanation:

When a company uses the allowance method, it will record an adjusting entry for the losses it anticipates from bad credits given to customers. The bad debts expense account is debited and the allowance for doubtful accounts (contra asset) is credited. Then as time passes and the amount of bad debts is  exactly determined, another adjusting entry is necessary depending whether the estimate was correct or not, or if it was under or over estimated.

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3 years ago
You are thinking about opening your own personal retirement account at a local bank. The IRA account that the representative spo
gulaghasi [49]

Answer: The options are missing in the question,they are;

A) Rollover IRA

B) Educational IRA

C) Traditional IRA

D) Roth IRA.

The correct answer to the question is option D

ROTH IRA.

IRA- Individual retirement account.

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The contributions in Roth IRA are not tax-deductible, but once you start withdrawing funds, the money is tax-free. savings are built by allowing the owner of the Roth IRA to make regular contributions and invest them in a portfolio of stocks, bonds, mutual funds or other investments.the taxes on investment transactions that occurs in the Roth IRA account are deferred until withdrawal of any earnings are made. Just like other IRA accounts,Roth IRAs offer several key benefits, including tax-free growth, tax-free withdrawals in retirement, and no required minimum distributions,the only disadvantage of a Roth IRA is that contributions to a Roth are limited by your household income.

4 0
3 years ago
Your consulting firm has been hired by Eco Brothers Inc. to help them estimate the cost of common equity. The yield on the firm'
jeyben [28]

Answer:

a. 12.60%

Explanation:

The Eco Brothers Inc. cost of common can be determined through the following mentioned formula:

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In the given question

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Risk premium over cost of debt=3.85%

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So based on the above calculations, the answer is a. 12.60%

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3 years ago
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Sphinxa [80]
A policy that seeks to encourage citizens to only by products produced domestically is a policy of "protective tariffs". This policy does not necessarily create economic growth, and can in fact be harmful to economies depending on the time when they are implemented. 
6 0
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Answer:

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Usually the better you know your customers, the better you can divide them into segments, although one single customer may apply to all of them.

4 0
3 years ago
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