Final answer:
The correct answer is 4 pumps.
Step-by-step explanation:
The correct answer is B) 4 pumps.
When making a Large Blended Chai, you would typically use 4 pumps of the flavoring syrup. The pumps are used to measure and dispense the syrup into the drink.
This information is commonly used in the business of coffee shops and other food and beverage establishments.