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Program 1
import seaborn as sns
import matplotlib.pyplot as plt
import pandas as pd
import numpy as np
# Example DataFrame
df = pd.DataFrame({"marks": np.random.randint(40, 100, size=200)})
#print(df['marks'])
sns.histplot(df['marks'], bins=10, kde=True, color='orange')
plt.title("Student Marks Distribution")
plt.xlabel("Marks")
plt.ylabel("Number of Students")
plt.show()
Program 2
import seaborn as sns
import matplotlib.pyplot as plt
import pandas as pd
import numpy as np
# Sample data
df = sns.load_dataset('tips') # Built-in dataset
# print(df.head())
# print(df.isnull().sum())
# print(df.shape)
#print(df.info())
#Create histogram
# sns.histplot(df['total_bill'], bins=10, kde=True, color='skyblue')
sns.histplot(df['tip'], bins=10, kde=True, color='skyblue')
# # Add title and labels
# plt.title('Distribution of Total Bill')
# plt.xlabel('Total Bill')
# plt.ylabel('Frequency')
# # Show plot
plt.show()
#df_tips=pd.read_csv("D://scikit_data/Billing/tips.csv")