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Byju's Answer
Standard IX
Mathematics
Mid Value of Class
Find the valu...
Question
Find the value of p if the mean ofnfollowing data is 18. variate(x) 13 15 17 19 20+p 23 frequency 8 2 3 4 5p
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Similar questions
Q.
Find the value of
p
, if the mean of the following distribution is
18
.
Variate
(
x
)
13
15
17
19
20
+
p
23
Frequency
(
f
)
8
2
3
4
5
p
6
Q.
Find the value of
p
, if the mean of the following distribution is
20
.
x
:
15
17
19
20
+
p
23
f
:
2
3
4
5
p
6
Q.
Find the value of p, when the mean of the following distribution is 20.
x
15
17
19
20 + p
23
f
2
3
4
5p
6
Q.
The mean of the following distribution is
18
. Find the frequency f of the class
19
−
21
.
Class
11
−
13
13
−
15
15
−
17
17
−
19
19
−
21
21
−
23
23
−
25
Frequency
3
6
9
13
f
5
4
Q.
If the mean of the data given below is 18, find R ?
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