CLEAN : While many of China's 245 million migrant

The video tutorial encourages viewers to engage and experiment with data, promoting an interactive learning experience.

What is the primary focus when starting to work with data?

• Ignoring data types

• Focusing on data size

• Understanding the data structure

• Avoiding data cleaning

Which method is commonly used to manipulate data?

• Data corruption

• Data visualization

• Data ignoring

• Data deletion

What is a key benefit of analyzing data?

• Decreased data accuracy

• Enhanced decision-making

• Reduced data availability

• Increased data redundancy

How can data manipulation be applied practically?

• By complicating data access

• By reducing data insights

• By improving business strategies

• By creating data silos

What is an important consideration when concluding data analysis?

• Ignoring the results

• Documenting findings

• Hiding the data

• Overlooking data patterns