Total number of people including players and coach is, T = 37 + 4 = 41.
Total fabric used for making headbands is, h = 813.44 inches.
So, amount of fabric used for each person is :
![F_h = (813.44)/(41)\\\\F_h = 19.84\ inches](https://img.qammunity.org/2021/formulas/mathematics/high-school/c816x6m1sawk6f2moupk7a8k3spfjs7uwf.png)
Total fabric used for making wristband is : w = 358.16 inches.
Amount of fabric used for each person is :
![F_w = (358.16)/(41)\\\\F_w = 8.74 \ inches](https://img.qammunity.org/2021/formulas/mathematics/high-school/onky2vtm99znlf12isfzsf5wpkeplidzz6.png)
Hence, this is the required solution.