50% more cost

[thornbirds]

 thornbirds
    Is it saying that each level is 50% more cost or is that a one time thing.
10:45 02-03-14
    Yes, each research in science academy is 50% expensive and decreases the research time by 2 times per level from the basic time .




Is this statement true or false?

[Madzoism]

Researches in the science academy cost 50% more and the time is decreased 2 timer per level from the basic time, so yes it's true.