share data through the art of visualization coursera answers

share data through the art of visualization weekly challenge 1 1. A data analyst wants to create a visualization that demonstrates how often data values fall into certain ranges. What type of data visualization should they use? Answers Line graph Scatter plot Histogram Correlation chart   2. What do correlation

share data through the art of visualization weekly challenge 2 1. Tableau is used to create interactive and dynamic visualizations. A visualization is interactive when the audience can control what data they see. What does it mean for a visualization to be dynamic? Answers The visualization can change over time

share data through the art of visualization weekly challenge 3 1. A data analyst wants to communicate to others about their analysis. They ensure the communication has a beginning, a middle, and an end. Then, they confirm that it clearly explains important insights from their analysis. What aspect of data

share data through the art of visualization weekly challenge 4 1. A data analyst gives a presentation about predicting upcoming investment opportunities. How does establishing a hypothesis help the audience understand their predictions? Answers It describes the data thoroughly It summarizes the findings succinctly It visualizes the data clearly and