What is the median of..
9,25,18,15,6,16,8,22,21
Answers
Answered by
5
Step-by-step explanation:
6 8 9 15 16 18 21 22 25
Total number of observations = 9
Median = (n+1)/2 term as the number of observations is odd
= (9+1)/2
= 5th term
=16
Answered by
2
Given :
- 9, 25, 18, 15, 6, 16, 8, 22, 21.
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Find :
- What is the median?
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Concept :
- To solve this question we have to apply the "Median formula".
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- This concept is form the chapter of "Data handling".
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Applying formula :
★ Median = Sum of middle term/Total number of terms.
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Calculations :
→ 9, 25, 18, 15, 6, 16, 8, 22, 21.
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Therefore, 6 is the middle number and 6 is median.
Know more :
- Suppose if there are two numbers in the middle we must add the sun and divide with the number of middle terms and find the median in this way
Example :
→ 12(34)56
- Here, (3, 4) are to be used for finding media.
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→ Sum = 3 + 4 = 7
→ Total terms = 2
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→ Median = 7/2
→ Median = 3.5
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