Compare the distributions of each pair of box plots below.
Problem 1 :
Solution :
Comparing median will give the best result.
Median of 7A = 20
Median of 7B = 28 (approximately)
By comparing the median, it is clear, performance of 7B is good.
Problem 2 :
Solution :
Median time taken to complete the puzzle for children = 8
Median time taken to complete the puzzle for adults = 15
So, adults are taking much time to complete the puzzle.
Problem 3 :
Solution :
Median length of red squirrels = 21
Median length of grey squirrels = 26
So, average length of grey squirrels are greater.
Problem 4 :
Solution :
Median reaction time of group A = 0.3
Median reaction time of group B = 0.3
So, reaction time of both groups are same.
May 21, 24 08:51 PM
May 21, 24 08:51 AM
May 20, 24 10:45 PM