1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ainat [17]
3 years ago
8

Determine whether the study depicts an observational study or a designed experiment. A researcher obtained a random sample of 10

0 smokers and a random sample of 100 nonsmokers. After interviewing all 200 participants in the study, the researcher compared the rate of depression among the smokers with the rate of depression among nonsmokers. A. Observational study. B. Designed experiment
Business
1 answer:
Anastasy [175]3 years ago
5 0

Answer:

A. Observational study

Explanation:

An observational study measures the characteristics of a population by studying individuals in a sample, but does not attempt to manipulate or influence the variables of interest.

A designed experiment applies a treatment to individuals (referred to as experimental units or subjects) and attempts to isolate the effects of the treatment on a response variable.

Hence, we can see that proposed study is observational.

You might be interested in
Question 2
Vesnalui [34]

Answer:

d. willingness to pay of all buyers in the market.

Explanation:

The demand curve shows the relationship between the price of a good or service and the quantity demanded at a particular time.

Therefore, a demand curve reflects:

a. highest price buyers are willing to pay for each quantity.

b.quantity that each buyer will ultimately purchase.

c. value each buyer in the market places on the good.

With this in mind, what the demand curve does not reflect, with these in mind is a willingness to pay of all buyers in the market.

8 0
2 years ago
Cobe Company has already manufactured 23,000 units of Product A at a cost of $25 per unit. The 23,000 units can be sold at this
zysi [14]

Answer:

It is more profitable to continue processing the units.

Explanation:

Giving the following information:

Product A:

Units= 23,000

Selling price= $420,000

Continue processing:

Product B= 6,000 units sold for $106 each

Product C= 11,900 units sold for $52 each

Total cost= $280,000

We need to calculate the effect on the income of both options and choose the most profitable on<u>e. We will not take into account the first costs of Product A because they are irrelevant.</u>

Option 1:

Effect on income= $420,000

Option 2:

Effect on income= (6,000*106) + (11,900*52) - 280,000

Effect on income= $974,800

It is more profitable to continue processing the units.

7 0
3 years ago
How did the role of the onondaga people differ from the roles of the other four trives of iroquois nation?
maxonik [38]

According to Articles 1 and 10, the role of the Onondaga differs from that of the other four Iroquois tribes because the Onondaga land is planted with a tree of peace and they are firefighters.

The Mohawks, the Oneidas, the Onondagas, the Cayugas, and the Senecas fought against each other. There was massive bloodshed and death all around us. These people of the five nations have forgotten their ways, and their deeds grieve the creator. The creator decided to send messengers so that the five nations could live in peace. The messenger is called Peacemaker.

Peacemaker was born on the north shore of Lake Ontario. There he grew up with his mother and his grandmother. They quickly realized that this young man was a special person. He always spoke of peace and said that the creator had given him a powerful message.

Learn more about Onondaga here :

brainly.com/question/25785890

#SPJ4

4 0
2 years ago
Corporate codes of ethical conduct: Select one: a. effectively deter unethical behavior. b. are sometimes viewed as thinly disgu
skad [1K]

Answer:

B

Explanation:

Corporate code of ethics is defined as a set of laid down rules and regulation that is meant to inform and guides the workers towards professionally conducting themselves in a way that aligns with the mission and core values of the organization .

However , having a code of ethical conduct in place in an organization does not mean compliance , until necessary measures for compliance are put in place. Therefore it is possible to have the code of ethics with minimum or no compliance to it. Based on this , it can sometimes be viewed as thinly disguised attempts to mislead the public into thinking that the company behaves ethically.

5 0
3 years ago
In preparing the April bank reconciliation for Oscar Company, it was discovered that on April 10 a check was written to pay deli
aev [14]

Explanation:

The correction of error is shown below:-

Expense of decrease delivery and cash by $9.

Therefore, to correct this error, which affect the cash is undercharged and delivery expenses to be overcharged. So, the company will decrease the delivery expenses and increase cash by $9, it came by deducting the 45 from $54 and recorded amount is 54.

8 0
3 years ago
Other questions:
  • A leveraged buyout (LBO) Multiple Choice is based on an expectation that the new private owners will not restructure the company
    9·1 answer
  • The purchase of equipment financed by a​ long-term notes payable is an example of​ ________.
    12·1 answer
  • Why is looking at cash flow an important step in a good financial plan?
    11·1 answer
  • The best way to approach charitable giving is to A donate to the first charity that requests it. B not spend a lot of time resea
    11·1 answer
  • If you are willing to purchase a house for $500,000 and you purchase the house for $500,000, this transaction will generate: a.
    8·1 answer
  • The financial statements for Harold Corporation contained the following information:
    11·1 answer
  • How do you professionally create and format a cover letter​
    8·1 answer
  • Why do overhead costs often shift from high-volume products to low-volume products when a company switches from a conventional c
    9·1 answer
  • Larry estimates that the costs of insurance, license, and depreciation to operate his car total $320 per month and that the gas,
    6·1 answer
  • As a management function, organizing involves:_____.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!