Data Visualisation Mind-Map

<p>In the&nbsp;<strong>&lsquo;Marks.csv&rsquo;</strong>&nbsp;file, you can find the scores obtained by 200 students in 4 subjects of a standardised test. The different columns &mdash;&nbsp;<code>Score A</code>,&nbsp;<code>Score B</code>,&nbsp;<code>Score C</code>&nbsp;and&nbsp;<code>Score D</code>&nbsp;indicate the score obtained by a particular student in the respective subjects A, B, C and D.</p> <p>Load the dataset to your notebook and answer the following questions</p> <blockquote> <p><code><strong>#Load the necessary Libraries</strong><br /> import pandas as pd<br /> import numpy as np<br /> import seaborn as sns<br /> import matplotlib.pyplot as plt</code></p> <p><code><strong>#Load the dataset</strong><br /> df1 = pd.read_csv(&quot;Marks.csv&quot;)</code></p> <p><code>df1.head()</code></p> </blockquote> <p><img alt="png" src="https://miro.medium.com/v2/1*seTL7PvQjDuky4SUmyj-qQ.png" style="width:700px" /></p> <blockquote> <p><code><strong>df1[&quot;Score A&quot;].plot.hist(bins=6)</strong></code></p> </blockquote> <p><img alt="png" src="https://miro.medium.com/v2/1*Rq00Xh6k2YwrxeCNVu3TLA.png" style="width:700px" /></p> <p><strong>Q1)</strong>&nbsp;Load the dataset and plot a histogram for the&nbsp;<code>Score A</code>&nbsp;column by keeping the&nbsp;<code>number of bins to 6</code>. Which bin range among the following has the highest frequency?</p> <p>(<code>Note</code>&nbsp;-&nbsp;<em>The bin ranges mentioned in the options are approximate values for the bin ranges that you&#39;ll actually get when you plot the histogram</em>)</p> <p><a href="https://medium.com/@nitin.data1997/data-visualization-mind-map-7633828321b0"><strong>Click Here</strong></a></p>