Python Charts - Line chart

Which library is used for the data visualisation in Python?

• pandas

• matplotlib

• random

• statistics

pyplot interface of matplotlib library is used to create ............... charts.

• 3 D

• 2 D

• 1 D

Among the following which chart type is used to visualize a trend in data over intervals of time.

• Histogram

• Bar chart

• Pie chart

• Line chart

The function used to display a chart is ..............

• print()

• display()

• show()

• output()

Which function is used to create a line chart?

• create()

• plot()

• draw()

• paint()

Which one is the correct syntax to import the library for the data visualisation?

• import matplotlib

• import matplotlib as pyplot

• import pyplot

• import matplotlib.pyplot as plt

pyplot interface implicitely and automatically creates figures and axes to achieve the desired result.

• False

• True

Which one is the correct syntax for installing matplotlib library?

• pip install matplotlib

• install pip matplotlib

• python –m pip install –U matplotlib

• install matplotlib pip