IN CBSE EXAMINATIONS 10 STUDENTS SCORED THE FOLLOWING MARKS IN MATHEMATICS AND SCIENCE
MATHEMATICS
78 65 92 45 69 98 57 83 90 55
SCIENCE 81 62 82 52 40 52 40 92 60 78 77 81
USELESS ANSWERS WILL BE REPORTED
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IN CBSE EXAMINATIONS 10 STUDENTS SCORED THE FOLLOWING MARKS IN MATHEMATICS AND SCIENCE
MATHEMATICS
78 65 92 45 69 98 57 83 90 55
SCIENCE 81 62 82 52 40 52 40 92 60 78 77 81
USELESS ANSWERS WILL BE REPORTED
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Given : In a CBSE examination, 10 students scored the following marks in Mathematics and Science.
SCIENCE
81 62 82 52 40 92 60 78 77 81
Mathematics
78 65 92 45 69 98 57 83 90 55
To Find : range in each case.
Solution:
Case 1: Mathematics
78 65 92 45 69 98 57 83 90 55
arrange in order
45 55 57 65 69 78 83 90 92 98
Minimum = 45
Maximum = 99
Range = Maximum - Minimum
= 98 - 45
= 53
case 2 : SCIENCE
81 62 82 52 40 92 60 78 77 81
arrange in order
40 52 60 62 77 78 81 81 82 92
Minimum = 40
Maximum = 92
Range = Maximum - Minimum
= 92 - 40
= 52
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Answer:
they nuvvu ace aaa super congratulations
Step-by-step explanation:
nenu inka ambitious e!!!