9) What is the size of the class interval 20-29?
a) 9 b) 20 c) 29 d) 49
Answers
Answered by
8
Step-by-step explanation:
size of class Interval = 29-20 = 9
sweety35057:
am F9
Answered by
1
hey mate...
Step-by-step explanation:
29 - 20
= 9
hope it helpz uh
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