Statistical plot enhancements in Matplotlib - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to add a title to the plot.

Matplotlib

import matplotlib.pyplot as plt
plt.plot([1, 2, 3], [4, 5, 6])
plt.[1]('My Plot')
plt.show()

Drag options to blanks, or click blank then click option'

Alegend

Btitle

Cylabel

Dxlabel

Attempts:

3 left

💡 Hint

Common Mistakes

Using xlabel or ylabel instead of title.

Trying to add a legend without labels.

The title function adds a title to the plot.

2fill in blank

medium

Complete the code to add grid lines to the plot.

Matplotlib

import matplotlib.pyplot as plt
plt.plot([1, 2, 3], [4, 5, 6])
plt.[1](True)
plt.show()

Drag options to blanks, or click blank then click option'

Agrid

Baxis

Clegend

Dscatter

Attempts:

3 left

💡 Hint

Common Mistakes

Using legend instead of grid.

Trying to use axis to add grid lines.

The grid(True) function adds grid lines to the plot for better readability.

3fill in blank

hard

Fix the error in the code to set x-axis label correctly.

Matplotlib

import matplotlib.pyplot as plt
plt.plot([1, 2, 3], [4, 5, 6])
plt.xlabel[1]('Time (s)')
plt.show()

Drag options to blanks, or click blank then click option'

A( )

B[ ]

C{ }

D< >

Attempts:

3 left

💡 Hint

Common Mistakes

Using square brackets or curly braces instead of parentheses.

Forgetting parentheses entirely.

The xlabel function requires parentheses to pass the label string.

4fill in blank

hard

Fill both blanks to create a scatter plot with red color and circle markers.

Matplotlib

import matplotlib.pyplot as plt
x = [1, 2, 3]
y = [4, 5, 6]
plt.scatter(x, y, color=[1], marker=[2])
plt.show()

Drag options to blanks, or click blank then click option'

A'red'

B'blue'

C'o'

D'x'

Attempts:

3 left

💡 Hint

Common Mistakes

Using wrong quotes or missing quotes around color.

Using wrong marker symbols.

The color parameter sets the color, and marker='o' sets circle markers.

5fill in blank

hard

Fill all three blanks to create a histogram with 10 bins, green color, and alpha transparency 0.5.

Matplotlib

import matplotlib.pyplot as plt
data = [1, 2, 2, 3, 3, 3, 4, 4, 4, 4]
plt.hist(data, bins=[1], color=[2], alpha=[3])
plt.show()

Drag options to blanks, or click blank then click option'

A5

B'green'

C0.5

D10

Attempts:

3 left

💡 Hint

Common Mistakes

Using string instead of number for bins.

Forgetting quotes around color.

Using alpha values outside 0 to 1 range.

The bins parameter controls the number of bars, color sets the bar color, and alpha sets transparency.