Range of an ungrouped data is 55 and it is divided into 6 classes. Then what is the class length?
(A) 10 (C) 9.17
(B) 9 (D)10.17
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Range of an ungrouped data is 55 and it is divided into 6 classes. Then what is the class length?
(A) 10 (C) 9.17
(B) 9 (D)10.17
Answered by
8
Answer: (c) 9.17
Step-by-step explanation:
total data =55
total no. of classes=6
length=tatal data / total no. of class
55/6 = 9.17
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