Q2// choose the correct answer ( choose 10 only ) # EREES poe > sow> ERES eow® > sow > zonm som> 10 sow> poE> Indexof an array in MATLAB start with 0 1 Depends on the class of array Unknown ‘What is the return type of angles function in MATLAB 7 Degrees Radians Radians & Degrees Depends on the argument What s use of abs function in Matiab ? retums the square root of number. returns magnitude of a number. retums power of number None of these Which of following commandis used to dlear command window in Matlab 2 dlear de doseall dlearall s used to check f two elementsare equal in MATLAB? Is equal What is outputof A=[1 0 21;b=[3 0 7); ¢ [2102) 14 03] 13014 703 Which of the following calculations in Matiab would return the value 12 221 144/5 3/33 None of the above Which of the followingis a Assignment operator inmatlab 7 Which s the invalid variable name in matlab? 6 n_factorial o Last Value What s the correct way to add comments in Matlab? use of / symbol use of * symbol use of $ symbol use of % symbol

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
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Q2// choose the correct answer ( choose 10 only ) # EREES poe > sow> ERES eow® > sow > zonm som> 10 sow> poE> Indexof an array in MATLAB start with 0 1 Depends on the class of array Unknown ‘What is the return type of angles function in MATLAB 7 Degrees Radians Radians & Degrees Depends on the argument What s use of abs function in Matiab ? retums the square root of number. returns magnitude of a number. retums power of number None of these Which of following commandis used to dlear command window in Matlab 2 dlear de doseall dlearall s used to check f two elementsare equal in MATLAB? Is equal What is outputof A=[1 0 21;b=[3 0 7); ¢ [2102) 14 03] 13014 703 Which of the following calculations in Matiab would return the value 12 221 144/5 3/33 None of the above Which of the followingis a Assignment operator inmatlab 7 Which s the invalid variable name in matlab? 6 n_factorial o Last Value What s the correct way to add comments in Matlab? use of / symbol use of * symbol use of $ symbol use of % symbol
Q2 // choose the correct answer ( choose 10 only)
1-
Index of an array in MATLAB start with
A.
В.
C.
Depends on the class of array
D.
Unknown
2-
What is the return type of angles function in MATLAB ?
А.
Degrees
B.
Radians
С.
Radians & Degrees
D.
Depends on the argument
3-
What is use of abs function in Matlab ?
A.
returns the square root of number.
В.
returns magnitude of a number.
C.
returns power of number
D.
None of these
4-
Which of following command is used to clear command windowin Matlab ?
А.
dear
В.
clc
C.
close all
D.
clear all
5-
is used to check if two elements are equal in MATLAB?
A.
=!
В.
==
C.
Is equal
D.
Matlab
6-
What is output of A = [1 0 2); b= [3 0 7); c=a.*b;
A.
[21 0 2]
(14 0 3]
[30 14]
[7 0 3]
В.
C.
D.
7-
Which of the following calculations in Matlab would return the value 1?
A. 2/2*1
B. 1+4/5
C. 3^2/3*3
D. None of the above
8-
Which of the following is a Assignment operator in matlab ?
E.
F.
G.
Н.
'Ş'
9-
Which is the invalid variable name in matlab?
А.
x6
В.
n_factorial
C.
6x
D.
Last Value
10-
What is the correct way to add comments in Matlab?
use of / symbol
use of * symbol
use of $ symbol
use of % symbol
А.
В.
C.
D.
Transcribed Image Text:Q2 // choose the correct answer ( choose 10 only) 1- Index of an array in MATLAB start with A. В. C. Depends on the class of array D. Unknown 2- What is the return type of angles function in MATLAB ? А. Degrees B. Radians С. Radians & Degrees D. Depends on the argument 3- What is use of abs function in Matlab ? A. returns the square root of number. В. returns magnitude of a number. C. returns power of number D. None of these 4- Which of following command is used to clear command windowin Matlab ? А. dear В. clc C. close all D. clear all 5- is used to check if two elements are equal in MATLAB? A. =! В. == C. Is equal D. Matlab 6- What is output of A = [1 0 2); b= [3 0 7); c=a.*b; A. [21 0 2] (14 0 3] [30 14] [7 0 3] В. C. D. 7- Which of the following calculations in Matlab would return the value 1? A. 2/2*1 B. 1+4/5 C. 3^2/3*3 D. None of the above 8- Which of the following is a Assignment operator in matlab ? E. F. G. Н. 'Ş' 9- Which is the invalid variable name in matlab? А. x6 В. n_factorial C. 6x D. Last Value 10- What is the correct way to add comments in Matlab? use of / symbol use of * symbol use of $ symbol use of % symbol А. В. C. D.
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