In a data visualization, what does "data interpolation" involve?
A. Estimating values between data points
B. Adding annotations
C. Changing the chart type
D. Choosing a color palette
Answer: Option A
A. Estimating values between data points
B. Adding annotations
C. Changing the chart type
D. Choosing a color palette
Answer: Option A
What is the primary purpose of data visualization in data science?
A. Summarizing data
B. Communicating insights
C. Cleaning data
D. Storing data
A. Bar chart
B. Scatter plot
C. Histogram
D. Pie chart
A. Heatmap
B. Scatter plot
C. Bar chart
D. Pie chart
A. Rainbow
B. Viridis
C. Red-Blue
D. Random
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