Respuesta :
The size of the flocks in the third generation was found to be 15, 10, 5 for Flock X, Flock Y, Flock Z respectively.
What is flock?
A flock is a gathering of individual birds to forage or travel collectively. Avian flocks are typically associated with migration.
Sizes of the Flocks in the third Generation can be calculated as :-
            Total Pieces of Food Eaten        Food Percentage
Flock X Â Â Â Â Â Â Â Â Â 147 Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 49%
Flock Y Â Â Â Â Â Â Â Â Â 93 Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 31%
Flock Z Â Â Â Â Â Â Â Â Â 60 Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 18%
               #300
formulae used to find size/number of birds in flocks are:-
- For food percentage :- Â Divide each flock's total pieces of food by 300, the total number of pieces of food eaten i.e. Total Pieces of Food Eaten / 300 * 100
- For size of flocks:- Â Multiply the food percentage for each flock by the total number of birds i.e. Food Percentage / 100 * 30
Hence, the size of flocks was found to be 15, 10, 5 in Flock x, Flock y, Flock z respectively.
To know more about size of flock in generation here
https://brainly.com/question/12367585
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