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Byju's Answer
Standard VII
Mathematics
Stem and Leaf Plot
In a stem and...
Question
In a stem and leaf plot diagram, a key is used to represent any data points.
Key
:
10
|
1
signifies -
A
1
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B
10
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C
101
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D
It is not a valid key.
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Solution
The correct option is
C
101
Consider a stem and leaf plot is as follows: Stem Leaf
0
5
10
0
0
,
3
1
,
5
Here, the data points are the numbers of the stem column followed by the corresponding number in the leaf column.
Example:
1
s
t
row respresents: 00
2
n
d
row respresents: 50, 53
3
r
d
row respresents: 101, 105
∴
Key
:
10
|
1
means
101.
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If the key for a stem and leaf diagram is given as 10 | 8 = 108, how can we express 118?
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0
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,
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,
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0
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,
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Key
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The mean height of the herbs is
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,
0
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means
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Q.
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Q.
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