Load the file thermo scores.dat and name it thermo scores. (a) Extract the scores and student number for student 5 into a row vector named student 5. (b) Extract the scores for Test 1 into a column vector named test 1. (c) Find the standard deviation and variance for each test. (d) Assuming that each test was worth 100 points, find each student’s final total score and final percentage. (Be careful not to add in the student number.)
. Load the file thermo scores.dat and name it thermo scores.
(a) Extract the scores and student number for student 5 into a row
named student 5.
(b) Extract the scores for Test 1 into a column vector named test 1.
(c) Find the standard deviation and variance for each test.
(d) Assuming that each test was worth 100 points, find each student’s final
total score and final percentage. (Be careful not to add in the student
number.)
(e) Create a table that includes the final percentages and the scores from the
original table.
(f) Sort the matrix on the basis of the final percentage, from high to low (in
descending order), keeping the data in each row together. (You may need
to consult the help function to determine the proper syntax.)
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how do i input the student score matrix as A in Matlab its asking me to give a a function
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