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jeka94
3 years ago
9

Μ = 40 and σ = 8. if each score is divided by 2, the new standard deviation will be ____.

Mathematics
1 answer:
True [87]3 years ago
6 0
The standard deviation is proportional to the scale factor. Cutting each score in half will result in a standard deviation of
  σ = 8/2 = 4
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