In a line chart, what does the x-axis typically represent?
A. Categories or time intervals
B. Numeric values
C. Frequency of data points
D. Color encoding
Answer: Option A
A. Categories or time intervals
B. Numeric values
C. Frequency of data points
D. Color encoding
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
Join The Discussion