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DATA ANALYSIS > Quiz > Exploratory Data Analysis and Data Visualization Exploratory (All)

Exploratory Data Analysis and Data Visualization Exploratory

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Score for this attempt: 9 out of 10 Submitted Nov 3 at 5:30pm This attempt took 13 minutes. Take the Quiz Again Ques 1 / 1 pts tion 1 Exploratory data analysis aims to accomplish which of the fol ... lowing? Suggest hypotheses for formal testing All answers listed Depict data graphically to help identify outliers Detect trends and patterns Q 1 / 1 pts uestion 2 A data visualization technique that lays data out as a grid and assigns color based upon data frequency is called a(n): dplyr bar chart EDA heat map Ques 1 / 1 pts tion 3 The package used to manipulate data frames by reshaping, combining, and summarizing data sets is called: ggplot2 dplyr None of the answers listed R Stud [Show More]

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