# Online Technical Test

## Quiz by Niharika G

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40 questions

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- Q1Which MATLAB function is used to generate random numbers?randnrandrngrandom30s
- Q2What is the purpose of the 'subplot' function in MATLAB?To create multiple plots in a single figureTo create a legendTo save a figureTo zoom into a plot30s
- Q3In MATLAB, which command is used to display text output to the Command Window?dispechoshowprint30s
- Q4Which function is used to generate a vector with equally spaced elements in MATLAB?seqgenequidistlinspacespacegen30s
- Q5What function would you use in MATLAB to calculate the maximum value in an array?largestmaxhightop30s
- Q6Which MATLAB function is used to read data from a text file?getdataloadfileimportdatareadtable30s
- Q7What function in MATLAB is used to compute the eigenvalues of a matrix?invdeteigrank30s
- Q8In MATLAB, which command is used to clear all variables from the workspace?clcresetcleardelete30s
- Q9What command is used in MATLAB to create a 2D plot?scatterplotchartgraph30s
- Q10Which function is used in MATLAB to solve a set of linear equations?linsolvelinfitlinspacelinreg30s
- Q11Which of the following functions in MATLAB is used to solve a system of linear equations?fitlinsolvediffintegrate30s
- Q12What MATLAB function would you use to create a 2D plot of a function?scatterchartgraphplot30s
- Q13Which command in MATLAB is used to clear all variables from the workspace?deleteresetclearremove30s
- Q14In MATLAB, which function would you use to find the maximum value in an array?biggestmaxhighestlargest30s
- Q15Which command in MATLAB is used to display a message or output to the command window?echodispshowprint30s