Thursday

April 24, 2014

April 24, 2014

Posted by **Zachovia** on Monday, February 4, 2013 at 12:08pm.

1. Choose an SRS of 100 men from this population. What is the sampling distribution of x? What is the probability that x takes a value between 185 and 191 mg/dl? This is the probability that x estimates u within ± 3 mg/dl.

- statistics -
**PsyDAG**, Monday, February 4, 2013 at 12:12pmZ = (score-mean)/SEm

SEm = SD/√n

Find table in the back of your statistics text labeled something like "areas under normal distribution" to find the proportion/probability related to the Z scores.

- statistics -
**Anonymous**, Sunday, February 24, 2013 at 1:31pm376.867

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