Python for Machine Learning - The Complete Beginners Course - Implementation in Python: Exploring the Dataset

Python for Machine Learning - The Complete Beginners Course - Implementation in Python: Exploring the Dataset

Assessment

Interactive Video

Information Technology (IT), Architecture, Social Studies

University

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

The video tutorial explains how to use a CSV file with 5 columns and 50 rows to train a machine learning model. It covers the independent variables: R&D spend, administration, marketing spend, and state, and the dependent variable: profit. The tutorial demonstrates importing necessary libraries, loading the dataset into a Pandas dataframe, and slicing the data to assign indices to X and Y variables. The goal is to understand the correlation between variables and predict profit for a new company.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the four independent variables mentioned in the text?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the dependent variable in the dataset?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the process of importing libraries in the Jupyter notebook as mentioned in the text.

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you slice the data frame to assign indices to X and Y?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What does the code 'data set.head(5)' do in the context of the dataset?

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