HCS 438 EXPERT Inspiring Minds/hcs438expert.com

1
HCS 438 EXPERT Inspiring Minds/hcs438expert.com

CIS 170 MART Teaching Effectively/cis170mart.com

• FOR MORE CLASSES VISIT
• www.hcs438expert.com

FOR MORE CLASSES VISIT www.cis170mart.com
2
HCS 438 Entire Course FOR MORE CLASSES VISIT
www.hcs438expert.com    HCS 438 Week 1
Checkpoint Sample of Chart or Graph Paper   HCS
438 Week 1 DQ 1   HCS 438 Week 1 DQ 2   HCS 438
Week 2 Checkpoint Uses of Statistical
Information   HCS 438 Week 2 DQ 1   HCS 438 Week
2 DQ 2   HCS 438 Week 2 Quiz  
3
HCS 438 Week 1 Checkpoint Sample of Chart or
Graph Paper (UOP) FOR MORE CLASSES VISIT
www.hcs438expert.com   HCS 438 Week 1
Checkpoint Sample of Chart or Graph Paper
4
HCS 438 Week 1 DQ 2 FOR MORE CLASSES VISIT
www.hcs438expert.com   When would
random sampling not be the best approach to
sample selection? Give an example.
5
HCS 438 Week 1 DQ 1 FOR MORE CLASSES VISIT
www.hcs438expert.com   HCS 438 Week 1
DQs
6
HCS 438 Week 2 Checkpoint Uses of Statistical
Information (UOP) FOR MORE CLASSES VISIT
www.hcs438expert.com   HCS 438 Week 2
Checkpoint Uses of Statistical Information
7
HCS 438 Week 2 DQ 1 FOR MORE CLASSES VISIT
www.hcs438expert.com   What factors do
you think would contribute to a distribution
being skewed?
8
HCS 438 Week 2 DQ 2 FOR MORE CLASSES VISIT
www.hcs438expert.com hat are the
definitions of means, medians, and modes? Give an
example of each that is reported in a health care
organization.
9
HCS 438 Week 2 Quiz FOR MORE CLASSES VISIT
www.hcs438expert.com   HCS 438 Week 2
Quiz 1. In a Gallup poll of 1,038 adults, 540
said that second-hand smoke is very harmful. What
is the percentage of adults who said second-hand
smoke is very harmful? 2. The first class in a
relative frequency table is 50-59 and the
corresponding relative frequency is 0.2. What
does the 0.2 value indicate? 3. When you add the
values 3, 5, 8, 12, and 20 and then divide by the
number of values, the result is 9.6. Which term
best describes this value average, mean, median,
mode, or standard deviation?  
10
HCS 438 Week 3 DQ 1 FOR MORE CLASSES VISIT
www.hcs438expert.com Give one
example of when practical significance would
outweigh statistical significance? Explain your
rationale.
11
HCS 438 Week 3 DQ 2 FOR MORE CLASSES VISIT
www.hcs438expert.com   Why is it
important to learn what sample size was used in a
study in which no statistical difference was
found?
12
HCS 438 Week 3 Quiz FOR MORE CLASSES VISIT
www.hcs438expert.com   HCS 438 Week 3
Quiz Comparing Variations 1. For the
following exercise, complete the following a.
Find the mean, median, and range for each
of the two data sets. b. Find the
standard deviation using the rule of thumb for
each of the data sets.
13
HCS 438 Week 3 Visual Data Displays and Uses in
Decision Making FOR MORE CLASSES VISIT
www.hcs438expert.com   Select a study
published in a reputable journal that contains
data related to a health care issue.   Answer, as
a team, the following questions about the
study.   How were measures of central tendency
used in the study? Did the study use the most
appropriate measure of central tendency for the
given data? Why or why not?   How were measures
of variation used in the study? What conclusions
can you draw based on the variation?  
14
HCS 438 Week 4 Analysis of Newspaper Research
Report Paper (UOP) FOR MORE CLASSES VISIT
www.hcs438expert.com   HCS 438 Week 4
Analysis of Newspaper Research Report Paper
15
HCS 438 Week 4 DQ 1 FOR MORE CLASSES VISIT
www.hcs438expert.com   What is an
example of two variables that are likely to be
correlated because they are both changing over
time?
16
HCS 438 Week 4 DQ 2 FOR MORE CLASSES VISIT
www.hcs438expert.com   A study of
employees at a large company found a negative
correlation between weight and distance walked on
an average day. In other words, people who walked
more weighed less. Would you conclude that
walking causes lower weight? Can you think of an
alternate explanation for the findings?
17
HCS 438 Week 4 Quiz FOR MORE CLASSES VISIT
www.hcs438expert.com   HCS 438 Week 4
Quiz 1. Which of the following statements
are correct? a. A normal distribution is
any distribution that is not unusual. b.
The graph of a normal distribution is
bell-shaped. c. If a population has a
normal distribution, the mean and the median are
not equal. d. The graph of a normal
distribution is symmetric.
18
HCS 438 Week 5 Analysis of Data Reports in
Published Journal FOR MORE CLASSES VISIT
www.hcs438expert.com   state the
statistical procedures mentioned in the report or
one you think, based upon the results reported,
were use.     Described the findings and
conclusion in the report and whether you think
they are appropriate.   Article   Titlegt VA
hospital may have exposed 1,800 vets to HIV
19
HCS 438 Week 5 Quiz FOR MORE CLASSES VISIT
www.hcs438expert.com   HCS 438 Week 5
Quiz Terms and Definitions matching ___
Statistics
___ Discrete variable ___
Statistics
___ Continuous variable ___
Population ___
Qualitative data ___ Population parameters
___ Quantitative data ___
Sample
___ Mean ___ Bias
___ Mode ___
Representative sample _Q__
Median
20
HCS 438 EXPERT Inspiring Minds/hcs438expert.com

• FOR MORE CLASSES VISIT
• www.hcs438expert.com