Which statement correctly orders the counts of PropulsionTypeID categories from most to least numerous in the dataset?

Which statement correctly orders the counts of PropulsionTypeID categories from most to least numerous in the dataset?

• A. Petrol, Diesel, Electric/Petrol
• B. Diesel, Petrol, Electric/Petrol
• C. Petrol, Electric/Petrol, Diesel
• D. Electric/Petrol, Petrol, Diesel

Answer: (A)

This question is about comparing how often each PropulsionTypeID appears in the dataset and sorting those frequencies from the most common to the least. To solve it, tally how many records have Petrol, how many have Diesel, and how many have Electric/Petrol, then list them in descending order. In this dataset, Petrol records are the most numerous, Diesel comes next, and Electric/Petrol is the least numerous, so the order is Petrol first, then Diesel, then Electric/Petrol. You can verify this quickly by looking at a frequency table or a bar chart—the Petrol bar is the tallest, followed by Diesel, with Electric/Petrol the shortest. This reflects how often each type occurs in the data.

This question is about comparing how often each PropulsionTypeID appears in the dataset and sorting those frequencies from the most common to the least. To solve it, tally how many records have Petrol, how many have Diesel, and how many have Electric/Petrol, then list them in descending order. In this dataset, Petrol records are the most numerous, Diesel comes next, and Electric/Petrol is the least numerous, so the order is Petrol first, then Diesel, then Electric/Petrol. You can verify this quickly by looking at a frequency table or a bar chart—the Petrol bar is the tallest, followed by Diesel, with Electric/Petrol the shortest. This reflects how often each type occurs in the data.