Is data normally distributed?
A histogram is an efficient visual tool to examine whether your data is normally distributed, or centered around the mean.
matplotlib.pyplot is imported as plt and the array prices is available in your workspace.
Latihan ini adalah bagian dari kursus
Introduction to Python for Finance
Petunjuk latihan
- Plot a histogram of
priceswith 100 bins to confirm that the data is normally distributed. - Display the plot.
Latihan interaktif praktis
Cobalah latihan ini dengan menyelesaikan kode contoh berikut.
# Plot histogram
____(prices, bins=____)
# Display plot
plt.show()