plz solve this question plz
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Answered by
2
Answer:
(a) Class size= (5-0) = 5
(b) 30
(c) 5
(d) Class mark = lower limit + upper limit/2
= 0+5/2
= 2.5
Hope it helped you.
Answered by
3
Answer:
a -5
b -20
c -5
d -5 or 35
Explanation:
Iam not sure its correct, b and c are correct sorry
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