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kondor19780726 [428]
3 years ago
5

You conducted a study on the efficacy of seatbelt use against the incidence of a skeletal fracture among persons involved in an

automobile crash. the cases in each study were persons who sustained a fracture in a car crash. controls were persons in crashes who did not sustain a fracture (assume all other characteristics and exposures were identical). 1,000 cases and 1,000 controls were enrolled in this study; of the cases, 322 had worn seat belts whereas 500 of the controls had. what is the study design?
Business
1 answer:
bezimeni [28]3 years ago
6 0
The study design used in this scenario is an Epidemiological study design/ Epidemiologic study design. This type of study compares 2 groups whose characteristics are the same except for one factor. This type of study is usually used in the medical field. The purpose of a study design such as this is to determine if a factor is associated with health defects or injury.
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How does a policy manual help an organization
eimsori [14]
It helps an organization because that is their rules and regulations and standards that employers have to follow. An example of how the manual can help an organization is if you purchase something and the policy says you have 30 days to return it and you return it 31 days later they will not be able to take it because that is one of their rules. 
4 0
2 years ago
Which of the following is TRUE?​ a. ​All of the above b. ​Attending and listening are the ways in which you communicate empathy.
AysviL [449]

Answer:

a. All of the above

Explanation:

Attending refers to being present or being available for someone. Listening refers to patiently hearing the client and their issues.

Attending and listening are the ways which depict the trait of empathy, which refers to sympathizing with understanding and trying to experience others feelings.

At the same time, attending and listening activates many areas of brain which aids in effective communication and better comprehension.

Also, such traits serve as a basis for conducive working alliance between counselor and the client.

3 0
3 years ago
Warren, Inc. purchased a $400,000 life insurance policy on the company president on January 1, 2017. The premium that was paid o
stealth61 [152]

Answer: $10,400

Explanation:

4 0
3 years ago
Feemster Corporation manufactures and sells a single product. The company uses units as the measure of activity in its budgets a
damaskus [11]

Answer:

$288 (F)

Explanation:

In order to calculate activity variance we subtract actual results from the flexible budget. Moreover, the flexible budget is determined by taken into account both fixed and variable expense of the activity. This is shown below:

Flexible Budget of Selling and Administrative Expense = 25,900 + (2.1 x 5,980) = $38,458

Variance = 38,170 - 38,458 = $288 (F)

Because the actual expense is less than the flexible budget, the variance is favorable (F).

Note: Variable flexible budget is calculated by multiplying the variable rate with the actual units produced.

5 0
3 years ago
The fed wants to decrease the money supply when the economy is booming and inflationary pressures ________ in the economy.
aleksandr82 [10.1K]
Hey there.......


the answer is .........
   raises

hope it helps


extra info: The inflation gap is a Negative function of the unemployment gap. Expectations eliminate the effectiveness of the policy.

more

When decelerating below long-run trend growth, stimulate it with expansionary policy.
8 0
3 years ago
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