Plotting Titanic Data

In this exercise, you can plot data from the passenger list of the Titanic.

First, load the data:

import seaborn as sns
df = sns.load_dataset('titanic')

Solve the following tasks:

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Task 1

Create a bar plot indicating the number of first, second and third class passengers

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Task 2

Plot a histogram of the age column

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Task 3

Let the histogram have 20 bins

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Task 4

Create a boxplot of the age column

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Task 5

Create a scatterplot of fare over age

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Task 6

Create a bar plot that shows the survived vs. dead passengers with one bar group for each gender

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Task 7

Create a heatmap from the correlation matrix of all columns