While creating a data visualization, a data analyst chooses a warm color for positive data and a cool color for negative data. Which element of effective visualization does this describe?1 pointSubtitlesClear meaningSophisticated use of contrast Refined execution

What term describes how bright or dull a color is within a data visualization?1 pointIntensityVibranceValueHue

Explain how you can make effective use of colour in your visualizations.

What type of data visualization might an analyst create in order to communicate data insights to others? Select all that apply.1 pointGraphChartMapReport

Readable colour schemes in data visualizations are important because:They can improve clarity and prevent information overload.Using bright, clashing colours makes the visuals stand out more. They don't affect the interpretation of the data.Colour choice has no impact on the effectiveness of the visualization.

Discuss the key characteristics of effective data visualizations that make them clear, informative, and impactful