What is the size of the class intervals ?
(a) 5
(b) 10
(c) 15
(d) 20.
Answers
Answered by
5
Answer:
5
Step-by-step explanation:
mark mark me as a brain list
Answered by
1
Answer:
class interval=classmark2 -classmark1
=> 10-5=5
therefore 5 is the answer
Similar questions