Final answer:
The physical fitness badge is placed above the word 'Army' on the left side of the IPFU, centered for males and aligned according to figure measurements for females.
Step-by-step explanation:
The physical fitness badge should be placed on the IPFU (Improved Physical Fitness Uniform) in accordance with the regulations provided by the U.S. Army. For males, the badge is worn centered on the left side, above the word 'Army.' For females, the badge should also be placed above the word 'Army,' but it must conform to figure measurements, essentially aligning it to the same relative position as on the male uniform, considering body shape differences. The badge should not interfere with the placement of other badges or insignia that may also be worn on the IPFU.