Data Mining Question, Software Engineering

Assignment Help:
This assignment uses the data set rent.txt, the Housing Rent Prices in Munich file available at https://www.interactivegraphics.org/Datasets.html.
1.Produce a scatterplot of Rent vs. Size (square meters of the apartment) for the rental data in rent.txt.
2.Write a brief description of the relationship represented by the scatterplot.
3.Produce a barchart for the variable Num.Rooms.
4.Color brush the scatterplot according to the number of rooms.
5.Write a brief description of the relationships represented by the color brushed scatterplot and the barchart
6.Produce a histogram for the variable Built (the year of construction).
7.Write a brief description of the distribution represented by the histogram.
8.Color brush all plots according to the year of construction.
9.What can be learned from the color brushed scatterplot?
10.What can be learned from the color brushed barchart of number of rooms?

Related Discussions:- Data Mining Question

Data dictionary , data dictionary of online banking system

data dictionary of online banking system

Functional testing and structural test, Differentiate between functional te...

Differentiate between functional testing and structural testing. Functional testing also known as behavioural testing or  Black box testing. In this methods, tester design te

Difference between restructuring and forward engineering, Problem 1. Ex...

Problem 1. Explain why the use of a standard high-level language does not guarantee that software will be portable across a range of machines 2. Draw possible data flow diag

What is bottom-up approach, What is bottom-up approach? System develop...

What is bottom-up approach? System developed starting from detailed modules. Testing begins from the detailed modules and proceeds up to the higher levels of hierarchy.

Explain exploratory testing, Explain exploratory testing. - In explorat...

Explain exploratory testing. - In exploratory testing approach testers are included in minimum planning and maximum test execution. - The planning contains creation of a tes

Draw an entity relationship diagram for the case study, Question: (a) ...

Question: (a) Document the information input and output for the events mentioned in the case study on the basis of facts provided. (b) Comment on the fact that barely any

Advantages of re-engineering, Advantages of Re-Engineering:- 1)  Reduce...

Advantages of Re-Engineering:- 1)  Reduced risk - there is a huge risk in new software development. There might be development problems, staffing problems and specification pro

Define data objects and relationship, Define Data objects, attributes & rel...

Define Data objects, attributes & relationship. Data object: Representation of any collective  information that must be understood by software. It can be any external entity.

Explain the important characteristics of a dmz, Question: a) A firewall...

Question: a) A firewall will be classified according to which layer of the OSI model the protection is at. Using this classification, explain the different types of firewalls.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd