Q. 24.3( 174 Votes )

In a mathematics

Answer :

(i) Mean:


(ii) Median:

To find the median, arrange the given data in ascending order, as follows:

39, 40, 40, 41, 42, 46, 48, 52, 52, 52, 54, 60, 62, 96, 98

Since, the number of terms is 15, an odd number, we find out the median by finding the marks obtained by student, which is 8th student.

Therefore, the median marks will be 52.

(iii) Again, the data 52 occurs most frequently that is, three times.

Hence, the mode of the given data would be 52.

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Related Videos
ModeModeMode44 mins
Frequency Distribution TableFrequency Distribution TableFrequency Distribution Table58 mins
MeanMeanMean61 mins
GraphsGraphsGraphs42 mins
MedianMedianMedian58 mins
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
view all courses

Find the missing RD Sharma - Mathematics

Find the median oRD Sharma - Mathematics