Vital signs are measurements of the body's most basic functions. The four main vital signs routinely monitored by medical professionals and health care providers include the following with their age categories A Certain grade of steel is graded according to the following conditions: Write a program that receives the age of a person and shows the normal Vital signs. Stage Approximate age Infants 1 to 12 months Toddlers 1 to 4 years Preschoolers 3 to 5 years School-age 6 to 13 years Adolescents 13 to 18 years