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tethead tethead
wrote...
Posts: 1298
Rep: 6 0
6 years ago
Which schedule of observations would be most desirable?
A) One extended period of observation.
B) A number of relatively brief periods on different days.
C) One or two long periods of observations.
D) One brief period of observation.
E) All four methods are considered equal so long as the same amount of time is spent
observing.
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ErhardtErhardt
wrote...
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Posts: 838
6 years ago
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tethead Author
wrote...
6 years ago
That's exactly what I needed
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