Research

The researcher wants to determine the relationship between Distance in watching television and the occurrence of eye problem. Which of the following is the Independent Variable?

• Distance in watching television

• Not determined

• Eye problem

• Genetics

The researcher wants to determine the relationship between Distance in watching television and the occurrence of eye problem. Which of the following is the Dependent Variable?

• Distance in watching television

• Not determined

• Eye problem

• Genetics

Which of the following is not included in the Measures of Central Tendency?

• Mean

• Mode

• Median

• None of the above

Suppose a researcher identifies the variables as Nominal, which of the following inferential statistics will he use?

• Pearson r

• Spearman rho

• ANOVA

• Chi square

Which of the following is part of Descriptive statistics?

• Standard Deviation

• Pearson r

• Spearman rho

• Chi square

Belmont report identified the following ethical considerations and principles, except:

• Beneficence

• Nonmaleficence

• Justice

• Respect for Human Dignity

Data analysis is to be done and the nurse researcher wants to include measures of variability. These include the following except:

• Range

• Variance

• Mean

• Standard deviation

Random sampling ensures that subjects have:

• an equal chance of section

• been selected based on set criteria

• been selected systematically

• characteristic that match other samples

What does a sample group represent?

• control group

• community

• universe

• study subjects

Which of the following sampling methods allows the use of any group of research subjects?

• convenience

• purposive

• systematic sampling

• random sampling