Knowing when to use a Bar Chart (comparison) vs. a Line Chart (trends) vs. a Scatter Plot (correlation). Why "Answers Repacks" Can Be Risky
This course is designed to take you from a basic spreadsheet user to someone who can manipulate and visualize data to drive business decisions. Most "GitHub repacks" or answer repositories focus on three main areas: 1. Data Cleaning and Preparation
In a professional interview, you won't have access to a GitHub answer key. You will be asked to perform these tasks live. Knowing when to use a Bar Chart (comparison) vs
Splitting full names into first and last names or extracting specific codes from a string. 2. Essential Excel Functions
Coursera often uses pools of questions. The answers you find on a random GitHub repository may not match the version of the quiz you are currently taking. Why "Answers Repacks" Can Be Risky This course
Using the "Remove Duplicates" tool under the Data tab.
Searching for "GitHub repacks" of quiz answers might seem like a time-saver, but there are several downsides: You will be asked to perform these tasks live
Instead of searching for a cheat sheet, use these strategies to ensure you pass:
Summarizing thousands of rows of data into a simple table.