Answered: Need help with Python and machine…

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Related questions

Question

Need help with Python and machine learning.

Using the data below (assume it follows poisson dist), calculate the maximum likelihood estimation, and obtain the Poisson Distribution parameter, and plot the Poisson distribution with the calculated Poisson Distribution parameter alongside a histogram in Python. Please also try to explain the code!! Thank you very much.

[ 2, 1, 6, 1, 1, 5, 2, 2, 2, 4, 5, 1, 5, 4, 2, 5, 1, 2,
7, 2, 0, 2, 2, 3, 2, 1, 5, 4, 2, 1, 1, 6, 3, 4, 2, 4,
5, 4, 3, 3, 1, 1, 1, 4, 5, 3, 6, 2, 2, 1, 3, 5, 1, 4,
4, 4, 3, 5, 3, 4, 3, 1, 1, 4, 3, 3, 3, 4, 3, 3, 5, 3,
2, 0, 2, 2, 1, 2, 4, 1, 3, 4, 5, 3, 6, 3, 1, 0, 1, 3,
2, 2, 1, 4, 2, 2, 5, 3, 0, 3, 3, 2, 3, 5, 4, 3, 6, 4,
4, 2, 2, 2, 4, 2, 4, 4, 1, 4, 6, 2, 1, 3, 1, 2, 3, 2,
3, 7, 3, 4, 7, 2, 3, 2, 5, 3, 3, 4, 6, 5, 3, 4, 1, 3,
1, 4, 1, 5, 4, 2, 6, 1, 2, 0, 3, 6, 1, 4, 3, 3, 3, 2,
6, 1, 2, 0, 2, 3, 3, 3, 1, 4, 1, 0, 3, 3, 1, 7, 6, 4,
2, 1, 2, 4, 4, 2, 3, 2, 4, 5, 0, 3, 2, 1, 5, 1, 3, 5,
2, 3, 6, 4, 0, 2, 1, 2, 1, 4, 2, 3, 1, 3, 4, 2, 2, 3,
1, 5, 2, 3, 3, 3, 2, 2, 1, 2, 2, 1, 3, 4, 2, 3, 3, 2,
5, 6, 1, 5, 4, 4, 3, 4, 2, 2, 2, 4, 0, 4, 0, 1, 4, 2,
4, 1, 4, 1, 1, 1, 6, 1, 0, 3, 3, 6, 3, 0, 6, 4, 3, 1,
3, 3, 7, 5, 3, 2, 2, 1, 1, 3, 4, 1, 4, 5, 1, 6, 5, 2,
6, 1, 4, 6, 2, 2, 3, 3, 4, 2, 3, 0, 2, 2, 4, 3, 5, 6,
6, 4, 4, 2, 1, 5, 2, 1, 6, 3, 5, 4, 5, 2, 3, 3, 6, 3,
4, 1, 2, 3, 2, 2, 5, 0, 6, 2, 2, 6, 4, 6, 7, 3, 9, 4,
0, 2, 4, 5, 4, 1, 1, 4, 5, 6, 1, 4, 4, 3, 2, 5, 1, 3,
1, 4, 2, 3, 4, 3, 2, 6, 5, 1, 3, 2, 3, 1, 2, 2, 3, 5,
2, 3, 2, 1, 4, 4, 2, 5, 2, 2, 3, 0, 2, 2, 1, 5, 2, 2,
5, 3, 3, 1, 5, 1, 6, 4, 7, 5, 2, 2, 4, 6, 4, 2, 3, 4,
1, 3, 3, 3, 4, 3, 5, 5, 2, 3, 4, 4, 5, 3, 4, 3, 4, 2,
2, 5, 2, 1, 2, 4, 3, 4, 2, 4, 2, 2, 3, 5, 3, 1, 4, 2,
0, 6, 3, 4, 3, 3, 2, 1, 3, 6, 2, 3, 5, 2, 3, 3, 2, 3,
3, 2, 2, 4, 0, 3, 3, 3, 3, 3, 3, 5, 4, 2, 3, 2, 1, 4,
1, 2, 2, 2, 1, 3, 2, 2, 0, 5, 4, 4, 1, 8, 2, 4, 4, 3,
2, 4, 3, 5, 4, 2, 4, 1, 1, 2, 1, 0, 2, 3, 1, 1, 3, 4,
4, 3, 4, 3, 4, 6, 2, 4, 2, 3, 2, 0, 2, 3, 2, 8, 2, 2,
1, 3, 7, 1, 3, 2, 5, 4, 2, 2, 6, 2, 3, 0, 1, 5, 2, 2,
6, 2, 2, 1, 3, 2, 5, 2, 1, 7, 1, 3, 2, 3, 1, 2, 4, 1,
4, 4, 4, 3, 3, 3, 4, 4, 3, 3, 1, 2, 1, 2, 6, 7, 2, 3,
2, 4, 4, 3, 0, 1, 3, 8, 3, 3, 3, 5, 8, 2, 3, 0, 0, 7,
5, 2, 1, 1, 3, 3, 3, 4, 2, 1, 0, 1, 2, 5, 3, 4, 4, 1,
0, 0, 5, 6, 4, 3, 1, 10, 1, 5, 3, 4, 3, 3, 3, 1, 4, 3,
4, 2, 5, 4, 2, 4, 3, 4, 3, 3, 1, 2, 3, 3, 3, 1, 5, 2,
1, 4, 2, 1, 2, 3, 4, 8, 5, 2, 3, 3, 2, 8, 3, 2, 5, 2,
4, 7, 0, 3, 4, 5, 2, 3, 1, 1, 4, 4, 3, 2, 0, 4, 4, 0,
3, 1, 3, 1, 4, 1, 1, 2, 3, 3, 3, 3, 2, 1, 2, 3, 7, 5,
1, 5, 2, 3, 3, 2, 4, 3, 5, 3, 4, 4, 3, 2, 3, 6, 1, 1,
4, 4, 1, 4, 1, 2, 1, 4, 2, 3, 4, 2, 5, 2, 2, 1, 3, 2,
5, 1, 2, 4, 0, 4, 1, 5, 0, 2, 1, 4, 3, 2, 4, 3, 2, 4,
2, 2, 2, 0, 2, 3, 1, 2, 2, 6, 3, 4, 3, 3, 1, 5, 1, 0,
4, 2, 3, 2, 4, 6, 5, 2, 4, 4, 2, 3, 4, 3, 2, 1, 3, 1,
3, 4, 3, 5, 1, 0, 0, 3, 4, 3, 4, 3, 4, 5, 4, 7, 0, 2,
1, 6, 1, 4, 4, 5, 5, 4, 5, 3, 3, 3, 3, 1, 2, 1, 1, 6,
1, 2, 4, 2, 5, 4, 4, 8, 1, 3, 6, 3, 2, 0, 3, 2, 1, 6,
2, 8, 5, 3, 1, 3, 1, 7, 4, 1, 4, 2, 2, 4, 1, 2, 2, 7,
4, 3, 8, 5, 3, 2, 2, 5, 5, 7, 4, 3, 3, 1, 1, 1, 1, 5,
4, 2, 3, 2, 3, 3, 2, 1, 3, 6, 4, 3, 7, 0, 3, 2, 3, 2,
2, 1, 0, 5, 3, 4, 6, 0, 2, 6, 5, 2, 3, 2, 1, 2, 1, 1,
2, 4, 5, 3, 3, 0, 2, 4, 8, 2, 3, 3, 1, 2, 1, 2, 3, 5,
6, 5, 4, 0, 1, 4, 6, 4, 3, 2, 0, 2, 1, 7, 2, 2, 2, 1,
0, 4, 5, 8, 0, 4, 4, 2, 2, 2, 1, 1, 1, 2, 2, 0, 2, 2,
3, 5, 2, 4, 4, 5, 2, 4, 4, 4]

Expert Solution

Step by step

Solved in 4 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions