the marks (out of 100) obtained by a group of students in science test 85,76,90,85,39,48,56,95,81 and 75.
(a) range of marks ?
(b) mean of marks obtained by students ?
Answers
Answered by
0
Answer:
IDK
Step-by-step explanation:
KHUD KARO A HOME WORK
Answered by
0
Answer:
39 to 90 is the range
Step-by-step explanation:
i don't know the mewn
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