Question:
What is the total number of students whose height is less than or equal to 165 cm?
What is the total number of students whose height is less than or equal to 165 cm?
Options:
- a) 15
- b) 39
- c) 51
- d) None of the above
- a) 15
- b) 39
- c) 51
- d) None of the above
correct answer : c)
Explanation:
T otal number of students whose
height is less than or equal to 165 cm = 12 + 15
+ 24 = 51
T otal number of students whose
height is less than or equal to 165 cm = 12 + 15
+ 24 = 51