Statistics Informed Decisions Using Data 5th edition by Michael Sullivan solu...
Summer intern @ 11th12th.com
1. 11th12th.com
0
Department Of Information Technology, NIT Raipur
Table of Contents
Introduction........................................................................................................1
Subjects dealt .....................................................................................................1
Sample Work ......................................................................................................2
1. web development related work .......................................................................................................2
2. Database Related Work ....................................................................................................................6
Conclusion ..........................................................................................................8
List of Figures
Figure 1 . Home Page Of site.........................................................................................................................2
Figure 2 . Quiz Page.......................................................................................................................................3
Figure 3 . Instruction Page ............................................................................................................................4
Figure 4 . First Question Page .......................................................................................................................4
Figure 5 . Quiz Completion Page...................................................................................................................5
Figure 6. Contact Us and query page............................................................................................................5
Figure 7 . Snapshot of database....................................................................................................................6
Figure 8 . User Table Structure .....................................................................................................................7
Figure 9 . Admin Table ..................................................................................................................................7
Figure 10. Questions Table ...........................................................................................................................8
2. 11th12th.com
1
Department Of Information Technology, NIT Raipur
Introduction
We have worked as web developers, content developer and database administrator. As it was a
startup so we have started from scratch and completed this in two month. After developing we
have uploaded it on 000webhosting service.
And we have also worked as content developer for developing questions for quizzes .Question in
quizzes were mainly related to mathematics and we have solved them also to get correct answers
for the questions . We were provided another team for data entry so after developing the
databases we handled over the job of data entry to data entry team.
We have used MySQL for database and PHP as a scripting language for back end of the site.
Subjects dealt
1. DBMS (MySQL)
2. Mathematics
We have worked on web development, database, and content developer and provided best efficient
way to perform the task. The website developed should be in such a way that it is:
1. Light Weighted
2. Responsive
3. Free from bugs
4. Easily understandable to students(all functions and name used for them should be well
understood)
Database developed should be in such a way that it is:
1. Completely normalized
2. Secure
3. Editable
As a content developer our responsibilities were:
1. No Grammatical errors should be present in questions.
2. Questions should be well understood.
3. Questions should have four options among them one would be correct.
4. Correct answer should be present in one of four options.
5. Answers should be verified by all team members.
6. Questions should be of good level.
7. Questions should not be copied from any well reputed coaching’s sheets .Software
used
3. 11th12th.com
2
Department Of Information Technology, NIT Raipur
Sample Work
Here we will show some samples of work done by us by using snapshots according to its category.
1. Web development related work
1. Home page:-
Figure 1 . Home Page Of site
It was the homepage of the website which was having a background image and a logo
which was also having link of home page whenever anyone will click on this logo it will be
redirected to home page of site which was 11th12th.com. It was having different menu
options they are study zone, Exam zone, contact us and about us. For contact us and
about us menu option user will be redirected to the respective pages .And for meaning
menu options a drop down will be shown and from that drop down user can select
respective option according to his/her need .
4. 11th12th.com
3
Department Of Information Technology, NIT Raipur
2. Quiz Page :-
Figure 2 . Quiz Page
Above shown page was the home page for test which was a subdomain of site which was
apti.11th12th.com. On this page on right corner of the site leader board is shown which is
refreshed every 2 second in which top 10 players of the quiz will be shown and if two students
are having same number of corrected question then rank will be awarded according to time
remained after completion of quiz .
Login and Sign up are also shown on this page where on register all the details were entered
and on this page all details were validated using JavaScript.
And on login division email and password fields are shown and on login its details are verified
and after that the some instructions were shown.
5. 11th12th.com
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Department Of Information Technology, NIT Raipur
3. Instruction Page: - 4.
Figure 3 . Instruction Page
4. Page after starting quiz :-
Figure 4 . First Question Page
6. 11th12th.com
5
Department Of Information Technology, NIT Raipur
5. Quiz Completion Page:-
Figure 5 . Quiz Completion Page
6. Contact Us Page:-
Figure 6. Contact us and query page
7. 11th12th.com
6
Department Of Information Technology, NIT Raipur
2. Database Related Work
We have used MySQL for database. Database used was completely normalized and was free from
redundancy.
Some snapshots of database are shown below:-
1. Total tables of database:-
Figure 7 . Snapshot of database
8. 11th12th.com
7
Department Of Information Technology, NIT Raipur
Total 3 tables were used in the module which were admin, user and questions table .Description of each
table is self-explanatory for each table.
Snapshot of Tables of Database are:-
1. User table:-
Figure 8 . User Table Structure
2. Admin Table:-
Figure 9 . Admin Table
9. 11th12th.com
8
Department Of Information Technology, NIT Raipur
3. Questions Table:-
Figure 10. Questions Table
Conclusion
In this two months of training we have learnt how to work in the corporate organizations by
reaching their expectations and it also helped me to learn to work in teams which will be useful
for me in my career growth. This internship also helped us a lot in getting stronger in our subjects.
I have learnt the way to write a clean code which are understandable to other coders so that if it
require any modification in future any coder can understand it and modify the code.