# IGNOU MCS 226 Solved Assignment English Medium 2023-24

MCS 226 Solved Assignment 2023-24

MCS 226 Solved Assignment 2023-24, FREE MCS 226 Solved Assignment 2023-24, FREE MCS 226 Data Science and Big Data Assignment PDF, How to get MCS 226 Solved Assignment for Free, We are providing IGNOU MCS 226 Data Science and Big Data Solved Assignment all over India.

MCS 226 Solved Assignment 2023-24MCS 226 Solved Assignment 2023-24 FREE MCS 226 Solved Assignment 2023-24, students can directly done their assignment by simply take reference through our free ignou service. MCS 226 Free solved assignment available here.

Course Code: MCS 226

Assignment Code: MCS 226 ASST/TMA/2023-24

Marks: 100

NOTE: All questions are compulsory

Q.1 What is data science? What are its applications? Define the terms Descriptive, Exploratory and Predictive in the context of data analysis. What is the difference between Causal inference and prediction?

Q.2 Explain the following with the help of an example in the context of statistics and Probability: Conditional Probability, Bayes Theorem, Normal distribution, Central limit theorem and Statistical Hypothesis

Q.3 A class has 25 students. Create a data set of marks of the students in Mathematics out of a maximum of 50 marks. Make the histogram and box

plot for this data. Can you draw scatter plots using this data? Give reasons in

Q.4 Explain Big data and its characteristics. How is Big data different to relational data? Explain with the help of an example. Define the characteristics of HDFS. Explain purpose of name node, data node and job tracker in this context.

Q.5 What is Map-Reduce programming? Explain the map phase, shuffling and sorting and reduce phase with the help of an example of word counting; problem.

Q.6 What are NoSQL databases? How are they different from relational database management system? List the features of any four types of NoSQL databases.

Q.7 Explain the Jaccard similarity of sets with the help of an example. What are the ways of finding similarity between two documents? Also, define the term collaborative filtering.

Q.8 What is a data stream? How is it different to relational data? List the issues and challenges of handling data streams. What is the role of bloom filter?

Q.9 Explain the role of link analysis. Explain a page ranking algorithm with the help of an example. What is link spam? Explain the role of hubs and authorities for finding page rank.

Q.10 Create a sample data of the marks of 20 students in five different subjects using MS-Excel. How can you use this data for programming in R? Write programs using R programming language to create four different plots using this data.

MCS 226 Handwritten Assignment 2023-24

MCS 226 Solved Assignment 2023-24: We provide handwritten PDF and Hardcopy to our IGNOU and other university students. There are several types of handwritten assignment we provide all Over India. We are genuinely work in this field for so many time. You can get your assignment done - 8130208920

Important Note - You may be aware that you need to submit your assignments before you can appear for the Term End Exams. Please remember to keep a copy of your completed assignment, just in case the one you submitted is lost in transit.

Submission Date :

31st March 2023 (if enrolled in the July 2023-24 Session)

30th Sept, 2023 (if enrolled in the January 2023-24 session).

IGNOU Instructions for the MCS 226 Assignments

MCS 226 Data Science and Big Data Assignment 2023-24 Before attempting the assignment, please read the following instructions carefully.

1. Read the detailed instructions about the assignment given in the Handbook and Programme Guide.

3. Write the course title, assignment number and the name of the study centre you are attached to in the centre of the first page of your response sheet(s).

4. Use only foolscap size paper for your response and tag all the pages carefully

5. Write the relevant question number with each answer.

6. You should write in your own handwriting.

GUIDELINES FOR IGNOU Assignments 2023-24

MCS 226 Solved Assignment 2023-24 You will find it useful to keep the following points in mind:

1. Planning: Read the questions carefully. Go through the units on which they are based. Make some points regarding each question and then rearrange these in a STATISTICS IN PSYCHOLOGYal order. And please write the answers in your own words. Do not reproduce passages from the units.

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2. Organisation: Be a little more selective and analytic before drawing up a rough outline of your answer. In an essay-type question, give adequate attention to your introduction and conclusion. The introduction must offer your brief interpretation of the question and how you propose to develop it. The conclusion must summarise your response to the question. In the course of your answer, you may like to make references to other texts or critics as this will add some depth to your analysis.

3. Presentation: Once you are satisfied with your answers, you can write down the final version for submission, writing each answer neatly and underlining the points you wish to emphasize.

IGNOU Assignment Front Page

The top of the first page of your response sheet should look like this: Get IGNOU Assignment Front page through. And Attach on front page of your assignment. Students need to compulsory attach the front page in at the beginning of their handwritten assignment.

ENROLMENT NO: …………………………………………………….

NAME: ……………………………………………………………………

COURSE TITLE: ……………………………………………………...

ASSIGNMENT NO: …………………………………………………

STUDY CENTRE: …………………………………………….……..

DATE: ……………………………………………………………………

MCS 226 Solved Assignment 2023-24: We provide handwritten PDF and Hardcopy to our IGNOU and other university students. There are several types of handwritten assignment we provide all Over India. We are genuinely work in this field for so many time. You can get your assignment done - 8130208920

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