Question

Answer this question fast​

Answer 1

Answer:

this is your answer

hope its correct

THANK YOU

Answer 2

Answer:

Marks in Mathematics: Highest Marks = 72, Lowest marks = 25, Difference = 47/(i)l Owidth 5 = 5 (Approx.) classes. Marks in statistics: Highest marks = 85, Lowest marks = 20, Difference = 65/(i)10 width = 7 (Approx.) classes. Let x and y be marks inmathematics and marks in statistics.Read more on Sarthaks.com - https://www.sarthaks.com/625481/below-are-given-the-marks-obtained-by-a-batch-of-20-students-in-mathematics-and-statistics