1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard VIII
Mathematics
Solving Equations with Linear Expressions on One Side and Numbers on the Other Side
If 6, p, ...
Question
If
6
,
p
,
12
,
8
and
9
mean of the data is
9
then
p
=
?
A
7
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
8
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
9
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
10
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution
The correct option is
D
10
Arithmetic mean,
A
=
S
N
=
6
+
p
+
12
+
8
+
9
5
=
9
35
+
p
5
=
9
35
+
p
=
45
p
=
45
−
35
=
10
Suggest Corrections
0
Similar questions
Q.
Find the line of regression of
y
on
x
for the following data:
x
y
10
8
9
12
8
7
7
10
6
9
5
6
Q.
x
6
8
10
12
14
f
9
7
15
13
6
Find the arithmetic mean of the following data:
Q.
The mode of the unimodular data
7
,
8
,
9
,
8
,
9
,
10
,
9
,
10
,
11
,
10
,
12
and
x
is
10
. The value of
x
is
Q.
If the mean of the data : 7 , 8 , 9 , 7 , 8 , 7 ,
λ
, 8 is 8 , then the variance of this data is
Q.
In a shop, different sizes of shoes sold in a week are 7, 9, 8, 6, 7, 10, 6, 7, 8, 9, 11, 5, 6, 7, 8, 5, 9, 10, 9, 11, 12, 8, 3, 3, 5, 4, 6, 7, 4, 6, 7, 8, 8, 6, 9. What is the difference of the number between shoes sold of size 6 and size 7?
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
Introduction
MATHEMATICS
Watch in App
Explore more
Solving Equations with Linear Expressions on One Side and Numbers on the Other Side
Standard VIII Mathematics
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
AI Tutor
Textbooks
Question Papers
Install app