Question 18:- With Symbols having their usual meaning the mean of the data given is 39.2
36
40
35
44
f
10
13
12.
What is the missing frequency?
A.124.6
B.125.2
C.123.8
D.124.2.
Answers
Answered by
1
Answer:
b)
a)
hope this will helps u....be happy......
Answered by
0
Answer:
15
Step-by-step explanation:
preety obvious (simple mean formula used)
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