Answer:
They all serve different purposes in different food dishes
Explanation:
This was a very interesting question to ask!
After my research I have conducted....
<em>Broiler Fryer: </em><em>Chicken about 7 weeks old and weigh around 3 pounds; can be used in almost any dish, they taste good either way!</em>
<em>Roaster: </em><em>Chickens less than 8 months old and weighing 3 1/2 to 5 pounds; typically lean meat and usually slow cooked.</em>
<em>Capon: </em><em>Castrated male chickens weighing 6 to 8 pounds; tender and flavorful meat.</em>
<em>Stewing-baking hen:</em><em> Hens pass their prime with older, tougher, and stringier meat, this is why they are best used in stews!</em>
<em>Source: thekitchn </em>