Question

the following are the marks out of 50 obtained by 15 students in a science test: 9,14,25,28,30,31,31,37,39,43,45,46,48,50,50 illustrate the set of data in a box and whisker diagram and find range and interquartile range of the marks

Answer 1

Answer:

Motivate1.PNG

If we compare only the lowest and highest scores between the two years, we might conclude that the students in 2010 did better than the students in 2010. This conclusion seems to follow since the lowest score of 8 in 2010 is greater in value than the lowest score of 6 in 2000. Also, the highest score of 28 in 2010 is greater in value than the highest score of 27 in 2000.

Answer 2

Answer:

Step-by-step explanation:

Data science is an inter-disciplinary field that uses scientific methods, processes, algorithms and systems to extract knowledge and insights from many structural and unstructured data. Data science is related to data mining, machine learning and big data.