b) The median of 10, 15,7,9, and X (X > 15) is
Answers
Answered by
0
Answer:
Step-by-step explanation:
step 1 -
add all numbers
10+15+7+9+X = 41+X
now-
15 = (41 + X)/5
15x5 = 41 + X
75 = 41 + X
75-41 = X
34 = X
then
X = 34
Answered by
1
Given:
A data
10, 15, 7, 9 and X where (X > 15).
To find:
The median of given data.
Solution:
The median of given data is 10.
To answer this question, we will follow the following steps:
As given, we have a data
10, 15, 7, 9 and X where (X > 15).
To find the median, we will arrange the data in ascending order.
So, we have,
7, 9, 10, 15, X (as X > 15)
Here,
Total number of observations = 5
As we know if there is an odd number (n) of observations in a data, then its median is obtained by:
So,
The median of given data
Now,
3rd observation is 10.
Hence, the median of given data is 10.
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