Srm Assignment 2

                                                                                      Name:   Rahul Goenka

                                                                                              Due Date: 17-11-2015

                                                     Division:       C     Batch:  33rd batch

                                                     Roll No: 331327

                                                     Subject: SRM

Assignment : 2

Topic: Anova test

Title of the Assignment : Assignment 2

Signature: (Of the student)

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Name (Of the faculty):

Signature:

Date of Evaluation:

Remarks (By Faculty): _________________________________________        

                                   ________________________________________

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Introduction:

“Companies from the same sector performs in similar way”

This assignment is for finding the fact whether companies in the same sector performs in a similar way or not. In order to find this we have to use ANOVA test and also Tukey test so see their variances in performance.

I have selected four companies Sony, Motorola, Nokia and Apple. All four companies belong to same sector of mobile electronics. I have taken their closing stocks till date to check their variances.

Analysis:

1. Hypothesis to be tested.

I have tested the hypothesis in which it was found that F calculated is larger than the f critical value and hence forth the null hypothesis will be rejected. (To test hypothesis, Anova testing is used.)

1. Sector selected.

I have taken the Mobile Electronics Sector.

1. Companies Selected.

I have taken 4 companies i.e., Sony, Motorola, Nokia, Apple.