Answer:
1
Explainion show in picture above
Range for boys = 20-8 = 12
Range for girls = 15-3 = 12
Range is same for both boys and girls.
median of boys = 12.5
median for girls = 6.5
Median is greater for the boys.
Hope it helps!
Answer:
The above definition of Population & Community of species is correct.
Step-by-step explanation:
Population is the group of organisms living together in same geographical area, at a point of time. Community is the group of all organisms living together in same geographical area, at a point of time.
Population is the smaller group of interbreeding individuals of same species, Community is a bigger group of different species sharing same geographical area.
Eg : Lions in a particular forest can be defined as 'population' ; & all the organisms in a particular forest can be defined as 'community'.