the average age of applicants for a new job is 35 , with a standard deviation of 30 . the hiring manager is only willing to accept applicants whose age is within one standard deviation of the average age . assuming that all applicants ' ages are integers and that the endpoints of the range are included , what is the maximum number of different ages of the applicants ?
"minimum age = average - 1 standard deviation = 35 - 30 = 5 maximum age = average + 1 standard deviation = 35 + 30 = 35 maximum number of different ages of the applicants = 35 - 5 + 1 = 31 answer c"
add(subtract(add(35, 30), subtract(35, 30)), const_1)