Disease Prevention Multiple Choice Questions

ATI LPN · Disease Prevention Multiple Choice Questions

Question 1 of 30

A constant rate of change would be represented by a curved line

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ATI LPN · Disease Prevention Multiple Choice Questions

Question 2 of 30

How might changes in legislation to limit smoking in public places be considered a natural experiment?

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ATI LPN · Disease Prevention Multiple Choice Questions

Question 3 of 30

A follow-up study was conducted of 3,000 military troops deployed at an atomic test site in Nevada to detect the occurrence of leukemia. A total of 1,870 persons were successfully traced by the investigators, and an additional 443 contacted the investigators on their own as a result of publicity about the study. Four cases of leukemia occurred among the 1,870 individuals traced by the investigators, and an additional four occurred among those individuals who contacted the investigators on their own. Could interpretation of the study results be subject to bias?

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ATI LPN · Disease Prevention Multiple Choice Questions

Question 4 of 30

The best measure of association to use for these data is a/an:

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ATI LPN · Disease Prevention Multiple Choice Questions

Question 5 of 30

Have similar events occurred in the United States?

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ATI LPN · Disease Prevention Multiple Choice Questions

Question 6 of 30

The mean BP of a group of persons was determined and after an intervention trial the mean BP was estimated again the test to be applied to determine the significance of intervention is:

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ATI LPN · Disease Prevention Multiple Choice Questions

Question 7 of 30

validity stands for.

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ATI LPN · Disease Prevention Multiple Choice Questions

Question 8 of 30

What type of disease is rabies?

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ATI LPN · Disease Prevention Multiple Choice Questions

Question 9 of 30

Father of medical sociology

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ATI LPN · Disease Prevention Multiple Choice Questions

Question 10 of 30

clustrom protein coagulates due to:

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ATI LPN · Disease Prevention Multiple Choice Questions

Question 11 of 30

Contrast the changes in death rates due to cancer, heart disease, and cerebrovascular diseases.

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ATI LPN · Disease Prevention Multiple Choice Questions

Question 12 of 30

More CO2 is generated from

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ATI LPN · Disease Prevention Multiple Choice Questions

Question 13 of 30

What might explain a sudden increase in disease reports in one county?

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ATI LPN · Disease Prevention Multiple Choice Questions

Question 14 of 30

An abstract of the journal article doesn't contain

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ATI LPN · Disease Prevention Multiple Choice Questions

Question 15 of 30

Nepal red cross society established in

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ATI LPN · Disease Prevention Multiple Choice Questions

Question 16 of 30

How would you design an ecologic study to investigate the following problems? How might the ecologic fallacy come into play in each situation? a. lung disease and air pollution b. birth defects and hazardous waste c. cancer and radiation leakage from a power plant

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ATI LPN · Disease Prevention Multiple Choice Questions

Question 17 of 30

In the epidemiological terminology human host is referred to as

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ATI LPN · Disease Prevention Multiple Choice Questions

Question 18 of 30

Describe the significance for epidemiology of associating the environment with disease causality.

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ATI LPN · Disease Prevention Multiple Choice Questions

Question 19 of 30

Demographic gap means

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ATI LPN · Disease Prevention Multiple Choice Questions

Question 20 of 30

Identify the type of study design described: A random sample of middle-aged sedentary women was selected from four census tracts, and each subject was examined for evidence of osteoporosis. Those found to have the disease were excluded. All others were randomly assigned to either an exercise group, which followed a two-year program of systematic exercise, or a control group, which had no exercise program. Both groups were observed semiannually for incidence of osteoporosis.

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ATI LPN · Disease Prevention Multiple Choice Questions

Question 21 of 30

The measure of central location generally preferred for additional statistical analysis is the:

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ATI LPN · Disease Prevention Multiple Choice Questions

Question 22 of 30

The dose of toxin that is lethal to half of the population is known as..

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ATI LPN · Disease Prevention Multiple Choice Questions

Question 23 of 30

A number of passengers on a cruise ship have developed a gastrointestinal illness. Your case definition should include, at a minimum:

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ATI LPN · Disease Prevention Multiple Choice Questions

Question 24 of 30

What are some possible hazards associated with the organochloride pesticide DDT?

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ATI LPN · Disease Prevention Multiple Choice Questions

Question 25 of 30

Cereal protein are deficient in,

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ATI LPN · Disease Prevention Multiple Choice Questions

Question 26 of 30

Mean of 400 variables is 100 and standard deviation is 8 what will be the error of deviation?

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ATI LPN · Disease Prevention Multiple Choice Questions

Question 27 of 30

Jakarta declaration 1997 is related to:

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ATI LPN · Disease Prevention Multiple Choice Questions

Question 28 of 30

The vector responsible for leishmaniasis is:

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ATI LPN · Disease Prevention Multiple Choice Questions

Question 29 of 30

Temperature is......scale

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ATI LPN · Disease Prevention Multiple Choice Questions

Question 30 of 30

A method of comparing the benefit measured in terms of a social objective of a project with all cost of that project is known as

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