If a flight is performed with a higher 'Cost Index' at a given mass which of the following will occur?

Question

Question ATPL - Airline Transport Pilot license - Performance

QuizVDS · Accepted Answer

A higher cruise Mach number.

QuizVDS · Answer

A lower cruise Mach number.

QuizVDS · Answer

An increased maximum range.

QuizVDS · Answer

An increased long range performance.

Id 165 - ATPL - If a flight is performed with a higher 'Cost Index' at a given mass which of the following will occur?