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Introduction to Tableau
The Complete Data Visualization Course with Python, R, Tableau, and Excel
Introduction to R Programming
Data Preprocessing with NumPy
Introduction to Data and Data Science
Data Cleaning and Preprocessing with pandas
Introduction to Business Analytics
Data Analysis with Excel Pivot Tables
SQL
Credit Risk Modeling in Python
Python Programmer Bootcamp
SQL + Tableau + Python
Introduction to Jupyter
Statistics
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Introduction to Excel
Probability
Starting a Career in Data Science: Project Portfolio, Resume, and Interview Process
SQL + Tableau
Time Series Analysis with Python
Power BI
Product Management for AI & Data Science
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Deep Learning with TensorFlow 2
Customer Analytics in Python
Web Scraping and API Fundamentals in Python
Introduction to Python
Python for Finance
Machine Learning in Python
Advanced Microsoft Excel
Convolutional Neural Networks with TensorFlow in Python
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Dates and Times in Python
SQL for Data Science Interviews
Data Literacy
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Machine Learning with Naïve Bayes
Machine Learning in Excel
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A/B Testing in Python
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Excel for Project Management
Agile and Scrum Project Management
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Blockchain for Business
How to Think Like a Data Scientist to Become One
Power Query and Data Modeling
Introduction to DAX
Building Business Reports Using Power BI
The Machine Learning Process A-Z
Working with Text Files in Python
Intermediate Python Programming
Advanced SQL
The Machine Learning Algorithms A-Z
Customer Churn Analysis with SQL and Tableau
Machine Learning Deep Dive: Business Applications and Coding Walkthroughs
Customer Engagement Analysis with SQL and Tableau
Advanced SQL for Data Engineering
Communication and Presentation Skills for Analysts and Managers
Intro to ChatGPT and Generative AI
Data Analysis in PowerBI with ChatGPT
Mastering Key Performance Indicators (KPIs)
Sign-Up Flow Optimization Analysis with SQL and Tableau
Python for Social Media Analytics
Intro to NLP for AI
Data Analysis with ChatGPT
ChatGPT for Data Science
Intro to LLMs
Growth Analysis with SQL, Python, and Tableau
Intro to Data Engineering
Statistical Tests in Sales and Marketing
Build Chat Applications with OpenAI and LangChain
Introduction to Vector Databases with Pinecone
Intro to Revenue Analytics
Intro to AI

Filter questions by

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Filter courses

Introduction to Tableau
The Complete Data Visualization Course with Python, R, Tableau, and Excel
Introduction to R Programming
Data Preprocessing with NumPy
Introduction to Data and Data Science
Data Cleaning and Preprocessing with pandas
Introduction to Business Analytics
Data Analysis with Excel Pivot Tables
SQL
Credit Risk Modeling in Python
Python Programmer Bootcamp
SQL + Tableau + Python
Introduction to Jupyter
Statistics
Mathematics
Introduction to Excel
Probability
Starting a Career in Data Science: Project Portfolio, Resume, and Interview Process
SQL + Tableau
Time Series Analysis with Python
Power BI
Product Management for AI & Data Science
Git and GitHub
Deep Learning with TensorFlow 2
Customer Analytics in Python
Web Scraping and API Fundamentals in Python
Introduction to Python
Python for Finance
Machine Learning in Python
Advanced Microsoft Excel
Convolutional Neural Networks with TensorFlow in Python
Data Strategy
Fashion Analytics with Tableau
Dates and Times in Python
SQL for Data Science Interviews
Data Literacy
AI Applications for Business Success
Linear Algebra and Feature Selection
Machine Learning with Naïve Bayes
Machine Learning in Excel
Machine Learning with Support Vector Machines
A/B Testing in Python
Machine Learning with Decision Trees and Random Forests
Machine Learning with K-Nearest Neighbors
Machine Learning with Ridge and Lasso Regression
Data-Driven Business Growth
Corporate Strategy
Marketing Strategy
Negotiation
Management
Persuasion and Influence
Excel for Project Management
Agile and Scrum Project Management
Project Management
Blockchain for Business
How to Think Like a Data Scientist to Become One
Power Query and Data Modeling
Introduction to DAX
Building Business Reports Using Power BI
The Machine Learning Process A-Z
Working with Text Files in Python
Intermediate Python Programming
Advanced SQL
The Machine Learning Algorithms A-Z
Customer Churn Analysis with SQL and Tableau
Machine Learning Deep Dive: Business Applications and Coding Walkthroughs
Customer Engagement Analysis with SQL and Tableau
Advanced SQL for Data Engineering
Communication and Presentation Skills for Analysts and Managers
Intro to ChatGPT and Generative AI
Data Analysis in PowerBI with ChatGPT
Mastering Key Performance Indicators (KPIs)
Sign-Up Flow Optimization Analysis with SQL and Tableau
Python for Social Media Analytics
Intro to NLP for AI
Data Analysis with ChatGPT
ChatGPT for Data Science
Intro to LLMs
Growth Analysis with SQL, Python, and Tableau
Intro to Data Engineering
Statistical Tests in Sales and Marketing
Build Chat Applications with OpenAI and LangChain
Introduction to Vector Databases with Pinecone
Intro to Revenue Analytics
Intro to AI

Filter questions by

Answered
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8329 results

0

3

Resolved: Is answer to Qn 4 is correct?

The output list for Qn 4 is [0,2,4,6,8]. But none of the options will give 0 as output

Intermediate Python Programming

Last answered: Feb 6th 2023

Julián Elizondo

Super learner

1

1

Exclamation Mark... Nice Pun

Nice pun you did with the exclamation Mark box 😂

Last answered: Dec 24th 2022

Olisa Kizito Clement

0

2

Resolved: Naive Bayes Exam

Hi Hristina, From the Naive Bayes Exam, Question 2 where we were to calculate for the conditional probabilities, the...

Machine Learning with Naïve Bayes

Last answered: Jan 3rd 2023

1

1

Resolved: Aren't seasons ordinal?

In the video, seasons of year are referred to as "nominal"; since there is a constant order here, can't we say...

Last answered: Jan 20th 2023

0

3

Unable to view labels

I am unable to view the labels of no. of Reviews although they are there (visible when I hover my mouse over the...

Introduction to Tableau

Last answered: Jul 29th 2023

0

0

didn't understand properly

please explain with basics

0

1

Resolved: I got 41 rows for some reason can you please help

CREATE TABLE emp_manager ( emp_no INT(11) NOT NULL, dept_no CHAR(4)...

Last answered: Dec 21st 2022

1

2

technical issue& sound problem

sound is too low .please increase it if possible.

Last answered: Mar 3rd 2023

0

1

Error msg when applying the same code

when I apply the same code you applied in this lec I get this error msg "Error Code: 1140. In aggregated query...

Last answered: Dec 21st 2022

Ramsey Alizadeh

0

5

SQL’s Order Of Execution

SQL’s Order Of Execution is From(Join), Where, Group by, Having, Select, Order by, Limit. Why can the Select's alias...

Last answered: May 21st 2023

0

1

Alt + Enter Doesn't work in Windows Excel(now got it where issue was)

Tried several times to try "ALT + Enter" but doesn't work except for a system sound. Don't know where things went...

Introduction to Excel

Last answered: Jun 28th 2023

0

5

read_csv with double quotes

As you have mentioned in this lesson, that a separate section has been dedicated to resolve the issue of "importing...

Working with Text Files in Python

Last answered: Feb 4th 2023

0

2

m and t question about it

How did you make it m & t or it doesn't matter , i am a bit confused in this part

Last answered: Dec 21st 2022

0

0

My code with two def function don't know this good or bad

`def transformation(x,y,t): # this function took two cordinate and one random choice if t ==...

Python Programmer Bootcamp

Frederick Reiss

Super learner

0

2

Resolved: Here is a possible solution for those without a professional email address...

How to Use Power BI Service for free without a professional email in 4...

Last answered: Dec 19th 2022

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popular questions

Omar R. Valencia García

28

4

The line reg.predict(1740) does not work anymore

Rafael Rodrigues de Siqueira

23

6

The ROLLBACK not working according to step-by-step class

13

1

I didn't quite understand the nuance from 3:48 till the end

Toluwase Olukayode

12

4

not showing as completed even though I have complete the course. Please help me fix it

Gabriel de Jesus Patiño Pino

12

0

The answer to the third question is wrong (Practical exam 2: Discrete Distributions)

Davide Sanchioni

11

3

Sixth question of the practice exam

11

9

Resolved: My comments on this course

Adetunji Fasiku

11

1

The Second Question's Confusing Ability

10

1

course question

9

1

Using z statistics instead of t statistics

Mohamed Abdelazim Mohamed Elsrougy

9

2

Resolved: Downloading Video Materials

Abdulmalik Alkhamis

9

1

This is inconsistent with the quiz

9

1

Suggestion: change the robot and arrows analogy

Abdelrahman El-kattan

8

5

the conclusion?

Zachary Roblyer

8

3

Resolved: Feedback for practice exam