if your baby s heart rate averages in the 110 to low 130s range the thought is that it s more likely a boy and if it s in the mid 140s to 160 range it s more likely a girl mid 130s to 140s is unpredictable and where a lot of heart rates fall
A Sergeant is the second-lowest grade of NCO (Non-Commissioned Officer), directly above Corporal. Sergeants command small units of soldiers ranging in size from a fireteam, 4-5 soldiers, to a squad, which consists of two fireteams, and have a great deal of influence of the everyday lives and activities of their men.
In the United States Army, the rank of First Sergeant is above the rank of Master Sergeant and below the rank of [[Sergeant Major|Sergeant Major]]. The rank is abbreviated as 1SG in the Army or 1stSgt in the Marine Corps. While superior in rank to Master Sergeant, it is the same pay grade (E-8).