हिंदी

Find the Median Of: 63, 17, 50, 9, 25, 43, 21, 50, 14 and 34 - Mathematics

Advertisements
Advertisements

प्रश्न

Find the median of:

63, 17, 50, 9, 25, 43, 21, 50, 14 and 34

योग

उत्तर

 Firstly arrange the numbers in ascending order

9, 14. 17, 21, 25, 34, 43, 50, 50, 63

Now since n = 10( even )

Median =`1/2 [ "value  of"( n / 2 )^"th" "term" + "value  of"  ((n)/(2) + 1)^"th" "term" ]`

=`1/2 [ "value  of"( 10 / 2 )^"th" "term" + "value  of"  (( 10 )/(2)   + 1)^"th" "term" ]`

= `1/2 [ 25 + 34 ]`

= `1/2 [ 59 ]`

= 29.5

Thus the median is 29.5.

shaalaa.com
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 19: Mean and Median (For Ungrouped Data Only) - Exercise 19 (B) [पृष्ठ २४१]

APPEARS IN

सेलिना Concise Mathematics [English] Class 9 ICSE
अध्याय 19 Mean and Median (For Ungrouped Data Only)
Exercise 19 (B) | Q 1.3 | पृष्ठ २४१
Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×