PUBH 349 - FINAL EXAM | 224 QUESTIONS |
WITH COMPLETE SOLUTIONS.
1 of 224
Term
How is a variable label different from a variable name?
It is shorter and less detailed
It is longer and more detailed
It is abstract and unspecific
It refers to codes rather than variables
Give this one a try later!
adding cases
a. missing in the variable view
adding variables
, b. It is longer and more
c. both interval and ratio level data
detailed
Don't know?
2 of 224
Term
We can put data variables or cases from different sources together
as a way of manipulating data in SPSS. Which function under the
Data menu allows us to perform the process?
a. split file
b. merge file
c. add variables
d. add cases
Give this one a try later!
c. The Element Properties tab b. copy special
b. merge file b. false
Don't know?
3 of 224
Term
,The first step of the Evidence-Based Practice Model/Circle is
a. using the found evidence to take care of patient population
b. finding what is available
c. turning that question into a good search
d. knowing the right quesion to ask
Give this one a try later!
a.adding cases
b. adding d. Graphboard Template Chooser
variables
b. Histogram
c. Scatterplot d. knowing the right quesion
d. Box plot to ask
Don't know?
4 of 224
Term
The president of a State Health Department claims that at least
50% of hospitalized COVID-19 patients have an existing illness.
What statement of hypothesis test does the claim represent?
a. Null hypothesis
b.Alternative hypothesis
c.Type I error
d.Type II error
e. Inferential statistics
Give this one a try later!
, a. Null hypothesis a. Kolmogorov Smirnov test of
normality
0.6% b. Alternate hypothesis
Don't know?
5 of 224
Term
A hospital has data on diabetes patients. As part of variables in the
data are the patient's blood pressure and the sex (M/F) of the
patients. You are recruited as an epidemiologist to assess whether
the blood pressure of the males is different from the females. What
type of statistical test would be appropriate to use?
a. Independent sample t-test
b. Paired-Sample t-test
c. One-sample t-test
d. Chi-square test of independence
e. None of the above
Give this one a try later!
c.The Element Properties tab c. graph template chooser
b. Independent t-test a. Independent sample t-test
Don't know?
WITH COMPLETE SOLUTIONS.
1 of 224
Term
How is a variable label different from a variable name?
It is shorter and less detailed
It is longer and more detailed
It is abstract and unspecific
It refers to codes rather than variables
Give this one a try later!
adding cases
a. missing in the variable view
adding variables
, b. It is longer and more
c. both interval and ratio level data
detailed
Don't know?
2 of 224
Term
We can put data variables or cases from different sources together
as a way of manipulating data in SPSS. Which function under the
Data menu allows us to perform the process?
a. split file
b. merge file
c. add variables
d. add cases
Give this one a try later!
c. The Element Properties tab b. copy special
b. merge file b. false
Don't know?
3 of 224
Term
,The first step of the Evidence-Based Practice Model/Circle is
a. using the found evidence to take care of patient population
b. finding what is available
c. turning that question into a good search
d. knowing the right quesion to ask
Give this one a try later!
a.adding cases
b. adding d. Graphboard Template Chooser
variables
b. Histogram
c. Scatterplot d. knowing the right quesion
d. Box plot to ask
Don't know?
4 of 224
Term
The president of a State Health Department claims that at least
50% of hospitalized COVID-19 patients have an existing illness.
What statement of hypothesis test does the claim represent?
a. Null hypothesis
b.Alternative hypothesis
c.Type I error
d.Type II error
e. Inferential statistics
Give this one a try later!
, a. Null hypothesis a. Kolmogorov Smirnov test of
normality
0.6% b. Alternate hypothesis
Don't know?
5 of 224
Term
A hospital has data on diabetes patients. As part of variables in the
data are the patient's blood pressure and the sex (M/F) of the
patients. You are recruited as an epidemiologist to assess whether
the blood pressure of the males is different from the females. What
type of statistical test would be appropriate to use?
a. Independent sample t-test
b. Paired-Sample t-test
c. One-sample t-test
d. Chi-square test of independence
e. None of the above
Give this one a try later!
c.The Element Properties tab c. graph template chooser
b. Independent t-test a. Independent sample t-test
Don't know?
