In the dataset, how many Diesel cars are there (PropulsionTypeID 2)?

In the dataset, how many Diesel cars are there (PropulsionTypeID 2)?

• A. About 1000
• B. About 2400
• C. About 1400
• D. About 1200

Answer: (C)

The key idea is filtering and counting. PropulsionTypeID identifies the type of propulsion, and 2 corresponds to Diesel. To answer, you select only the rows where PropulsionTypeID equals 2 and count how many there are. The Diesel subset in this dataset comes to about 1400 records, which makes that option the best fit among the given choices. If you want to check it directly, you could count with a quick filter or a small query, for example: count how many rows have PropulsionTypeID = 2.

The key idea is filtering and counting. PropulsionTypeID identifies the type of propulsion, and 2 corresponds to Diesel. To answer, you select only the rows where PropulsionTypeID equals 2 and count how many there are. The Diesel subset in this dataset comes to about 1400 records, which makes that option the best fit among the given choices. If you want to check it directly, you could count with a quick filter or a small query, for example: count how many rows have PropulsionTypeID = 2.