Final answer:
Understanding vast amounts of data requires exploratory data analysis, data visualization, and statistical analysis.
Step-by-step explanation:
Understanding vast amounts of data requires several techniques including exploratory data analysis, data visualization, and statistical analysis.
Exploratory data analysis involves exploring and summarizing data to gain insights and identify patterns or trends.
Data visualization involves presenting data in visual formats such as charts, graphs, or maps to make it easier to understand and interpret.
Statistical analysis involves applying statistical methods to analyze and interpret data, allowing us to make conclusions or predictions based on the data.