Answer :

(A) As in given data


Maximum height among 15 boys


Is 154cm


the tallest boy is 154cm long


(B) As in given data


Minimum height among 15 boys


Is 128cm


the shortest boy is 128 cm long


(C) Range = Highest height – lowest height


= 154cm – 128cm


= 26cm


(D) For median 1st arrange data in ascending order


128,129,136,138,140,140,142,142,143,144,144,146,


150,152,154


Median for odd number of terms is


Median = 8th term


Median = 142


Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
RELATED QUESTIONS :

The marks in a suNCERT - Exemplar Mathematics

<span lang="EN-USNCERT Mathematics

<span lang="EN-USNCERT Mathematics

<span lang="EN-USNCERT Mathematics

The following areNCERT - Exemplar Mathematics

Find the median oNCERT - Exemplar Mathematics

Find the median oNCERT - Exemplar Mathematics

Find the mean of NCERT - Exemplar Mathematics

State whether theNCERT - Exemplar Mathematics

State whether theNCERT - Exemplar Mathematics