Plotting Data using Matplotlib — Important Questions
CBSE · Class 12 · Informatics Practices
63 important questions from Plotting Data using Matplotlib for CBSE Class 12 Informatics Practices, with answers. Written for the board exams 2027.
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Important Questions from Plotting Data using Matplotlib
Which pair of parameters is used in plt.plot(x, y) to plot values against each other?
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x-axis values and y-axis values
In plt.plot(x, y), the two parameters indicate values for the x-axis and y-axis respectively.
Which statement about the default linewidth in line plots is correct?
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The default line width is 1 pixel showing a thin line
The default line width is 1 pixel, which shows a thin line.
Which linestyle values are supported for line charts in this chapter?
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solid, dotted, dashed, dashdot
The linestyle parameter can take solid, dotted, dashed, or dashdot.
Which statement about continuous data and discrete data is correct?
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Continuous data are measured, while discrete data are obtained by counting
Continuous data are measured, and discrete data are obtained by counting.
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- NCERT Official — ncert.nic.in
- CBSE Academic — cbseacademic.nic.in
- CBSE Official — cbse.gov.in
- National Education Policy 2020 — education.gov.in
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