Communication in the cockpit is primarily used for what purpose?
a. It is the main tool to ensure coordination
b. It is the main tool to ensure comprehension
c. It is the main tool to ensure harmony
d. It is the main tool to ensure understanding
a. It is the main tool to ensure coordination
b. It is the main tool to ensure comprehension
c. It is the main tool to ensure harmony
d. It is the main tool to ensure understanding