• question_answer The marks obtained by 273 examiners shown by the frequency polygon given below. The possibility of a student selected randomly gets more than 80% marks is A)  0.123              B)  0.112  C)  0.113              D)  0.117

(d): Number of students whose marks is more than $80%=32$ Total students = 273 $n(E)\frac{32}{273}=0.117$