The marks of 20 students in Maths examination out of 100 are given below:
61, 50 ,67 ,77 ,74 ,80 ,60 ,40 ,68 ,85 ,55 ,88 ,63 ,53 ,75 ,82 ,42 ,55 ,39 ,79.
a. Find out the highest mark obtained ? ________.
b. Find out the lowest mark obtained ? _________.
c. Find out the range of marks ? ________________.
Answers
Answered by
1
Answer:
88. 85 range = 88-85 = 3
Step-by-step explanation:
highest marks = 88
lowest marks = 85
range = 3
Answered by
0
Step-by-step explanation:
a. The highest mark obtained = 88
b. The lowest mark obtained = 39
c.Range = 88 -39
=49
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