The post is about Online Data Visualization Questions with Answers. There are 20 multiple-choice questions from data visualizations (charts and graphs, such as histogram, frequency curve, cumulative frequency polygon, bar chart, pie chart, exploratory data analysis, etc.) Let us start with the Online Data visualization Questions with Answers now.
Online MCQs about Data Visualization Questions with Answers
Data Visualization Questions with Answers
- Which plot type helps you validate normality assumptions?
- Which plot types help you validate assumptions about linearity?
- When conducting exploratory data analysis, which visualizations are particularly useful for examining the distribution of numerical data and skewness through displaying the data quartiles (or percentiles) and averages?
- When conducting exploratory data analysis (EDA), visualizations are particularly useful for plotting the target variable over multiple variables to get visual clues of the relationship between these variables and the target.
- Which of the following is NOT true of a scatter plot?
- In a box plot, the interquartile range (IQR) contains
- Which chart type shows the inner subdivision of a value among different categories or groups?
- Which chart is a type of trend chart?
- What type of chart is a scatter plot?
- Which chart is a type of comparison chart?
- What are trend charts used for?
- Which of the following is NOT the purpose of data visualization?
- Which graph type helps you visualize the count of categorical or grouped data?
- What is the difference between a histogram and a bar chart?
- Data visualizations such as graphs and charts are a great way to bring data to life.
- In a box plot, in which quartile does 75% of the sorted data fall below?
- Which statement is true regarding box plots?
- Which statement is true about the interquartile range of a data set?
- What is the goal of Data Visualization?
- What is the discipline of communicating information through the use of visual elements?
