I'm wondering where the term ballpark estimate comes from? Sometimes ballpark is said stand-alone to mean a rough estimate, as in these numbers are a ballpark.I understand it must come from baseball or some other sport.'m wondering where the term ballpark estimate comes from? Sometimes ballpark is said stand-alone to mean a rough estimate, as in these numbers are a ballpark.
You need protein for your muscles, bones, and the rest of your body. Exactly how much you need changes with age: Babies need about 10 grams a day. School-age kids need 19-34 grams a day. Teenage boys need up to 52 grams a day. Teenage girls need 46 grams a day. Adult men need about 56 grams a day.
It is recommended that adults, both male and female, consume 0.80 grams of protein per kilogram of body weight per day. There are 2.2 pounds per kg, so a person weighing 140 pounds weighs approximately 64 kg. This would mean that they would need to consume approximately 51 grams of protein per day.