1- randi([-10 20], 1,56). This creates a 56-element vector with random integers between -10 and 20. 2- In MATLAB the following code is legal

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
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using matlab. Solve the question quickly
Q5: (B) Read the following sentences carefully then answer with "TRUE" or "FALSE"
1- randi([-10 20], 1,56). This creates a 56-element vector with random integers between -10
and 20.
2- In MATLAB the following code is legal
if quiz<0
quiz>4
grade='X'
switch quiz
case 3 112
grade='B'
case 4
grade= 'A'
otherwise
grade='c'
end
end
3- Clear command clears all data and variables stored in memory.
4- If a logical expression is true, it will always return a logical 1 and if it's false, it'll always
return a 0.
5- The output of the following command meshgrid[x,y] is two x*y matrices.
else
Transcribed Image Text:Q5: (B) Read the following sentences carefully then answer with "TRUE" or "FALSE" 1- randi([-10 20], 1,56). This creates a 56-element vector with random integers between -10 and 20. 2- In MATLAB the following code is legal if quiz<0 quiz>4 grade='X' switch quiz case 3 112 grade='B' case 4 grade= 'A' otherwise grade='c' end end 3- Clear command clears all data and variables stored in memory. 4- If a logical expression is true, it will always return a logical 1 and if it's false, it'll always return a 0. 5- The output of the following command meshgrid[x,y] is two x*y matrices. else
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