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Excel analysis assignment this is an independent assignment me
1. Excel Analysis Assignment
This is an independent assignment meaning that you may not
collaborate with a friend. If you talk together about the
assignment and brainstorm ideas, you must be sure that what
you turn in is yours and yours alone. You must cite ideas that
come from others – even if you are not quoting them. Do not
present an idea as your own, if it is not. When you upload your
assignment to D2L dropbox you are stating that the work is your
own.
After you download the Excel data file associated with this
assignment, please look through the data, and then respond to
the following questions that are used to assess your information
literacy skills. This assignment asks you to think about when
analysis tools like charts, sorts, Pivot Tables are useful for
business decisions.
Erica Wagner, your boss, sends you this Excel file and gives
you the following information. She says she wants your
analysis when she returns from a conference next week.
“Once you organize this dataset. I need you to analyze the 18-
19 academic year (summer, fall, winter, spring) enrollment by
course and term. I am giving a presentation to the new Provost
in an attempt to convince her to invest more money in the
undergraduate business program because we are growing both
online and on campus. I think the following stats will be
convincing:
· Popularity of our undergraduate classes (numbers 100-499,
please exclude 400-410 course numbers)
· By concentration and BA core
2. · Fill rate and total enrollment
· What term/meeting day is the most popular and which is the
least?
· Fill rate and total enrollment
· What is the ratio of ground campus classes versus online
courses?
· By concentration and BA core
While you are running these calculates see what else you can
interpret from the data that should also be included in my talk.
Please get this to me by end of next week. Thanks!”
Your deliverable: Word Document with Executive Summary
(no more than 800 words) and Screen Prints of the Excel
evidence you produced (75 pts). Also submit your Excel
workbook that shows your calculations (25 pts).
ISM3230 Assignment 2 – Working with Strings and conditionals
Spring 2021
TASK
You are working for a company that provides map services
(much like Google Maps). Your company’s services are not
directly web-accessible; rather, other web sites call for maps,
and embed the results in their content (and pay for the
privilege of doing so).
You are working in the consulting area of the company, and
your current client is FIU. The university is asking for a
3. custom mapping application.
Your first task is to parse out the different parts of URL for
requests. In other words, you will be writing code to pull data
items from the input URL string, and store them as separate
data elements. URLs look like this:
o This is the method used to transfer information across the
internet. Valid values for protocol include the
following: http, https, ftp, and mailto, but could be any word of
any length (excluding the special
punctuation characters).
o Subdomain:
URL. For example,
“fiu.instructure.com” identifies FIU’s Canvas content among all
other universities’ Canvas
courses on the instructure.com site.
o Domain:
to identify your server on the web.
4. o Top-level domain (TLD):
-level domain is controlled by a domain name
registry. Familiar TLDs include .com, .edu,
and .gov; however, almost any text string can now be used as a
TLD, e.g., .valentine, .horsehair,
or .frostbite. A domain name plus a TLD serves as a unique
identifier for locating your server on
the internet, so that the world can find your content or
application.
o Punctuation hint:
domain name, and the domain name
from the TLD.
characters except the dot ‘.’ and the
forward slash ‘/’.
o First parameter: univ
Examples: “FIU”, “UF”, “NDSU”.
case.
5. r is always going to be the first parameter in
the URL string.
o Second parameter: map
as input to the map query, and
describe the geographic point the requestor would like mapped.
Latitude is the first value, and
longitude is the second value.
case.
the URL string.
The special punctuation characters have special function, here
are the hints that will help you locate the different parts
of the URL string:
URL
information from the query parameters.
parameter value for both parameters.
6. second parameter.
values for the map parameter.
The university would like the mapping application to react
differently for map points within the boundary formed by FIU
and Tamiami Park. Thus, your second task involves checking
whether the map point defined by the latitude and
longitude values in the URL lies within a box formed by SW 8
th
Street on the north, 107
th
Avenue on the east, Coral Way
on the south, and 117
th
Avenue on the west. The latitude and longitude values
corresponding to these roadways are
shown on the map below:
The North, South, West, and East edge boundary values for
latitude and longitude should be defined as class-level
constants in the code.
Your third task involves creating a specific output for the case
when the user requests FIU as the university and at the
7. same time the map point falls within the defined rectangle:
URL contains the value “FIU” (in any case) AND the
latitude and longitude point lies within the box defined above.
longitude
latitude
Your final code should do the following:
URL, following instructions below, and using the
sample output as an example.
based on the content of the URL values in the input
string.
As you work through the instructions below, refer to slides in
3c_stringVariablesAndValues.pdf and
3d_stringMethods.pdf from today’s class material for help with
character indexing and the specifics on how String
8. variables and String methods work.
The following table provides descriptions of a set of methods
you may find useful in this assignment:
Class Method Return
Type
Description
String indexOf(int ch) int Returns the index within this string of
the first occurrence of the specified
character ch.
String indexOf(int ch, int fromIndex) int Returns the index
within this string of the first occurrence of the specified
character ch, starting the search at the specified fromindex.
String indexOf(String str) int Returns the index within this
string of the first occurrence of the specified
substring str. The returned index represents the start of the
occurrence of
the substring.
String indexOf(String str, int fromIndex) int Returns the index
within this string of the first occurrence of the specified
substring str, starting at the specified fromindex.
String lastIndexOf(int ch) int Returns the index within this
string of the last occurrence of the specified
character ch.
String lastIndexOf(int ch, int fromIndex) int Returns the index
within this string of the last occurrence of the specifi ed
character ch, searching backward starting at the specified
fromindex.
9. String lastIndexOf(String str) int Returns the index within this
string of the last occurrence of the specified
substring str. The returned index represents the start of the
occurrence of the
substring.
String lastIndexOf(String str, int fromIndex) int Returns the
index within this string of the last occurrence of the specified
substring str, searching backward starting at the specified
fromindex.
String substring(int beginIndex) String Returns a new string
that is a substring of this string. The substring starts at
beginindex, and continues to the end of this string.
String substring(int beginIndex, int endIndex) String Returns a
new string that is a substring of this string. The substring begins
at
the specified beginIndex and extends to the character at index
endIndex - 1.
Double parseDouble(String s) double Returns a new double
initialized to the value represented by the specified
String s.
Instructions:
1. Create a new NetBeans project called yourname_assignment2
2. Define class-level constants for the four values that specify
the map’s boundary edges.
10. 3. Prompt the user to enter a URL string.
4. Read the input from the keyboard, and store it in a String
variable.
5. For each of the nine parts of the URL, pull the data element
of interest out of the URL.
o Use the methods in the table on the previous page to do the
following:
tore each data element to an appropriately-typed variable
o Include only the text portions for each data element, do not
include the URL punctuation.
o HINT: for some of the elements, you will not be able to get to
the data with a single method call to one
of the methods in the table. Instead, you will need to invoke a
combination of these methods to parse
the needed information from the input string. If you cannot
identify a single method that does what you
need, then start considering combinations of methods to reach
the desired data.
o HINT: there are many possible ways to encode this logic.
Your approach may not be the same as other
11. classmates’ approaches. As long as your logic meets the
requirements in this specification, it’s a good
approach.
o HINT: you may not need all of the methods listed in the table,
but all are potentially useful.
Checkpoints:
As you work through the URL string, there are many points
where intermediary variables should be
checked for a correct value. Print out helpful information for
debugging to the screen. For example,
print the position of found punctuation character and check that
it is what you expect. Then leave the
printing line in the source code and comment it out.
6. Once you have all the data parts in the their respective
variables, print them out to the screen, as seen in this
example:
7. Convert the latitude and longitude values to double-typed
variables (see the Double.parseDouble
(String s) method in the table) and store them in double
variables.
12. 8. Determine whether the requested map point lies within the
FIU’s boundary rectangle. You will need to make
decisions for both the latitude and longitude components and
only if both components are within their limits,
the point is in the rectangle. Make sure the limits are class-level
constants.
o HINT: Instead of creating a one long and complex Boolean
expression, break it down into smaller
expressions and save their results in Boolean variables. Then
use those variables in the final expression
that determines whether the longitude and latitude components
satisfy the limits concurrently.
9. Determine whether the value of the University parameter is
“FIU” (in any case).
10. Print out the “FIU location requested” string if both
university parameter and the map request
parameter satisfy the conditions. Otherwise, print “Conditions
not met”.
13. 11. Check that your final printout matches the sample output.
Test multiple URL strings. Be sure to match your
output to the sample, including wording, spelling, spacing, and
punctuation.
Grading points:
-level named constants
lations
SAMPLE INPUT
The following sample input is provided to give you a few test
cases. Please keep in mind that your code will be tested
with input beyond these strings.
http://fiu.instructure.com/?univ=FIU&map=25.757195|-
80.375829