Question

3. The score in a mathematics test of 17 students are as follow:
48,46,44,50,47,44,41,46,45,35,47,45,39,30,48,49,44

(a). Find the average marks of the students.
Ans.

(b). Find the middle value.
Ans.

(c). Find the most common marks obtained by the students​

Answer 1

Step-by-step explanation:

a²+b²=ans is called c²+d²=e²+f²