1Create a vector called years with values "2010", "2011", "2012", "2013" and assign the years toeach column of the scores matrix.Edit View Insert Format Tools Table 350NOV30RNBA ANALYSIS USING R1FOG2EMTA SA 945221002912nMATRIX QUESTIONS6JU SA LEADS)-3WRITE CODE FOR NEXT 10 QUESTIONS USING THE IMAGE ABOVE !!Y552518MIA 92 4 19.4MacBook Pro&7TF7256622U28CFDIVF8168285mer3átv A9F90WF10fPDOCX

We are provided with data for the scores matrix , we need to first create that matrix and then add…

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Create a vector called years with values "2010", "2011", "2012", "2013" and assign each column of the scores matrix.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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text file 80 1 2 3 100 100 100 1001 0 2 100 3 4 100 1002 2 0 4 4 100 5 1003 100 4 0 100 100 4 100100 3 4 100 0 3 3 3100 4 100 100 3 0 100 1100 100 5 4 3 100 0 2100 100 100 100 3 1 2 0 My code below. I am getting an error when trying to create my adjacency matrix. i dont know what i am doing wrong def readMatrix(inputfilename): ''' Returns a two-dimentional array created from the data in the given file. Pre: 'inputfilename' is the name of a text file whose first row contains the number of vertices in a graph and whose subsequent rows contain the rows of the adjacency matrix of the graph. ''' # Open the file f = open(inputfilename, 'r') # Read the number of vertices from the first line of the file n = int(f.readline().strip()) # Read the rest of the file stripping off the newline characters and splitting it into # a list of intger values rest = f.read().strip().split() # Create the adjacency matrix adjMat = []…
Q2 : 1. Write two ways to display the following matrix ( 3 4 5 6 A = 13 14 15 16 17 2. () 4 3 Let A = 4 9 a) using the columns operator (:), creat a column vector that contains all the columns of A. b) using the columns operator (:), creat a column vector that contains all the Rows of A. c) using the columns operator (:),creat a Row vector that contains the 1st row and 3rd columns of A. d) using the columns operator (:), creat a column vector that contains all the columns of A. e) using the columns operator (:), creat a column vector that contains all the columns of A.
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