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jldobro jldobro
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7 years ago
The sample size needed to provide a margin of error of 2 or less with a .95 probability when the population standard deviation equals 11 is
 a. 10.
  b. 11.
  c. 116.
  d. 117.
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wrote...
#1
7 years ago
d
jldobro Author
wrote...
#2
7 years ago
Another correct answer
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