Explore topic-wise MCQs in Matlab.

This section includes 8 Mcqs, each offering curated multiple-choice questions to sharpen your Matlab knowledge and support exam preparation. Choose a topic below to get started.

1.

A_CUBIC_SYSTEM_CAN_BE_REPRESENTED_USING_THE_FUNCTION_____?$

A. plot3
B. stem()
C. display
D. legend
Answer» B. stem()
Discussion
2.

TO_DISPLAY_THE_RUNS_SCORED_BY_A_BATSMAN_TOWARDS_DIFFERENT_DIRECTIONS_IN_A_FIELD,_ONE_USES?$

A. Bar graph
B. Angle histogram
C. Histogram
D. No graph is suitable
Answer» B. Angle histogram
Discussion
3.

To display the partnership of 3 batsman with one batsman, one uses ________?

A. Bar-graph
B. Histogram
C. Pie plot
D. Cannot be displayed
Answer» B. Histogram
Discussion
4.

What is the difference between stem plot and histogram plot?

A. No difference
B. Histogram does not have negative values while stem may have negative values
C. Histogram cannot relate 3 variable while stem can
D. Histogram cannot be created in MATLAB
Answer» C. Histogram cannot relate 3 variable while stem can
Discussion
5.

What would you use to show comparisons of profit of 3 industries over 3 quarters?

A. Histogram plot
B. Bar plot
C. Bode plot
D. Frequency plot
Answer» C. Bode plot
Discussion
6.

The nature of data while using pie plots is ___________ data.

A. Discrete
B. Continuous
C. Polar
D. Time-series
Answer» C. Polar
Discussion
7.

What is the difference between primary and secondary data in statistics?

A. No difference
B. The former is collected from the field of the investigation while the latter is collected from a separate entity
C. The first set of data received is Primary data while the next set is secondary data
D. The important data is primary data while the lesser important data is secondary data
Answer» C. The first set of data received is Primary data while the next set is secondary data
Discussion
8.

To exhibit time-series or spatial-series data, what kind of diagrams are suitable?

A. Pie-bar
B. Pie-chart
C. Ratio-chart
D. Bar-diagram
Answer» E.
Discussion