Question 11 Mark
What is code for the colour black?
Answer
View full question & answer→K
Questions
1 Marks Each
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Test yourself on this topic
12 questions · timed · auto-graded
Question 21 Mark
What is the purpose of Matplotlib Library?
Answer
View full question & answer→Matplotlib library - It is one of the libraries used to make the 2D graphs and a bit of 3D graphs.
Question 31 Mark
Name the function used to make the Horizontal bar graph.
Answer
View full question & answer→barh()
Question 41 Mark
Complete the code:
Answer
View full question & answer→??
Question 51 Mark
Write the purpose of plot() function.
Answer
View full question & answer→Plot(). It creates a 2-D line plot of the data in Y versus the corresponding values in X.
Question 61 Mark
Write the command to import the pyplot module.
Question 71 Mark
What is the purpose of pyplot?
Answer
View full question & answer→Pyplot is a module available under matplotlib that contains the function to manipulate the graph legend, title etc.
Question 81 Mark
Write the command to install Matplotlib library.
Answer
View full question & answer→pip install matplotlib
Question 91 Mark
What is Data Visualization?
Answer
View full question & answer→It is a way to represent the data graphically that can be Bar Graph, Line Chart, Pie Graph etc.
Question 101 Mark
What is Legend
Answer
View full question & answer→Legend is the data which appears along with graph either on left or right side.
Question 111 Mark
How many types of charts in Python?
Answer
View full question & answer→Scatterplot, bubble plot, 2D density plot, Bubble map, Choropleth map, Tree plot, BOXPLOT, VIOLIN, Venn diagram, Stacked barplot, Area plot, Streamchart, Stacked area plot, Parrallel plot, Barplot, Lollipop plot, Chord diagram, Sankey diagram.
Question 121 Mark
What is the need of data visualization?
Answer
View full question & answer→It is used display the data in graphical shape which can easily be understand by the humans. It can also be used for comparing the data