sandra
Forum Guru
Topics: 178
Posts: 422
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Attached Files:
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| docswapna
Forum Senior
Topics: 61
Posts: 229
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E. SE is inversely proportional to N.
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| sf
Forum Newbie
Topics: 0
Posts: 9
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d? bc width of c.i ll decreased.
can u explain this docswapa
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| docswapna
Forum Senior
Topics: 61
Posts: 229
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CI = SD+-SE. so if SE increases, width of CI increases.
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| robin082006
Forum Hero
Topics: 471
Posts: 5,125
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yeah, it is E
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