Male-PULSE Female-PULSE 68 76 64 72 88 88 72 60 64 72 72 68 60
80...
I need help with this home work , thank you!
Application Assignment-1 - 30 pts
In order to complete this assignment, download the Excel file
named as DATA for Application Assignment-1 from
your course page in Application Assignment-1 object. There are four
parts in this assignment and you will use this Excel file to answer
the questions in the first three parts. Please note that there are
multiple data tabs in the Excel file. Any graphs in Excel should be
cut and paste on this Word document. You will turn in a single Word
document, not an Excel file. Remember to title all
your graphs, label the axes and use a reasonable scale. All
numerical answers should be rounded to 2 digits.
Part 1: Data Exploration (9 points)
Part 2: Graphing (8
points)
Answer the following questions for Part 2 using Excel
Analysis Tool Pack.
For the quantitative variable chosen in Part 1
above, use the sample data set for that variable to answer
the following questions.
Describe the shape of the histogram and justify your answer.
(Unimodal, bimodal, skewed, or approximately symmetric)
Part 3: Box plot Analysis (10
points)
Choose one of the following PAIRS of variables in the Excel
file:
Highlight your selection. You will work with that pair of
variables and the associated data in this part.
You can use Excel or TI-84 calculator to find the numeric
answers.
Variable1:
Variable 2:
Min
Q1
Median (Q2)
Q3
Max
Variable1:
Variable2:
IQR
Lower Outlier Boundary
Upper Outlier Boundary
Outliers
Describe the shape of each boxplot.
Part 4: Reflection (3 points)
In the past a few weeks, you have learned basic definitions of
statistics, sampling types, methods to collect data, different
types of statistical graphs, how to make and interpret them
properly as well as misleading graphical representations. You have
also learned about numerical summaries of data and how they can be
used to analyze the data set. In a meaningful paragraph or two,
discuss which of the topics you have learned so far struck you the
most in a pleasant way and which one seemed to be the most useful
in your (current or future) job field.
Male-PULSE Female-PULSE 68 76 64 72 88 88 72 60 64 72 72 68 60 80... I need help with this home work , thank you! Applic
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