You are working in a museum studying a collection of primate skeletons. Thankfully, the sex and live body weight of each individual is known, so you are able to calculate the average live weight of males and females for this species (all measurements are in kilograms).
|
Sex
|
Average weight
|
|
Male
|
90
|
|
Female
|
45
|
Using these data, calculate the body mass sexual dimorphism index for this primate. Your answer should be a whole number (no decimals).