introo

In longitudinal research studies, researcher collects information at one point of time.

• true

• fulse

Focus groups approach is dominantly used in qualitative research.This statementis: 

• true

• false

The Obesity rate in adolescents in the UAE private schoolsis 35%. This hypothesisis hypothesis of association. This statement is

• true

• false

The research process in qualitative and quantitative research is the same." This statementis: 

• true

• false

Which of the below is applicable if researchers rejected a true null hypothesis: 

• Researchers made a type 1 error

• Researchers made a type 2 error

• Researchers made no errors

• None of the above

The hypothesis "there is no difference in terms of adherence to TB treatment after the intervention" instant feedback"is:

• Hypothesis of difference

• Hypothesis of point of prevalence

• Hypothesis of association 

• Null hypothesis

A researchers classified severity of Tuberculosis (TB) as "sever/moderate/mild". The TB variable can be classified as:

• Nominal variable

• Ordinal variable 

• Interval variable

• Ratio variable

One of the main characteristics of the research process is that it is "controlled", thismeansthat.

• all extraneous variables known to affect the dependent variable is considerd and isolated within the design of the study

• The procedures followed by to find answers to questions are relevant, appropriateandjustified

• The procedures followed to undertake an investigation follows a certain logicalmanner

• The conclusions drawn in the study is based on hard evidence gathered fromareallifeexperiencesandobservations.

Application of research from the point of view of the healthcare professional includes which of the following? 

• Which type of people use or do not use the service?

• What types of products pr services are needed by the community?

• How good is the service provider

• Which is the most effective intervention for aparticular problem

The religious group that one affiliates with 

• Interval

• Nominal

• Ordinal

• ratio