Saturday

February 28, 2015

February 28, 2015

Posted by **Plzz helpp** on Tuesday, March 8, 2011 at 8:46pm.

1.Find the weight that divides the upper 2% of weights from the lower 98%.

Can anyone please explain how to do this,I have no idea from where to begin.

Thanks.

- Statistics -
**PsyDAG**, Wednesday, March 9, 2011 at 12:10pmZ = (score-mean)/SD

Find table in the back of your statistics text labeled something like "areas under normal distribution" to find the Z score that fits that proportion.

Insert values in above equation to find weight score.

**Answer this Question**

**Related Questions**

Statistics - The weights of adult males are normally distributed with a mean of ...

statistics - The weights of a group of adult males are normally distributed with...

statistics - The weights of certain machine components are normally distributed ...

statistics - The actual weights of bag of pet food are normally distributed.The ...

Statistics - The actual weights of bag of pet food are normally distributed.The ...

Statistics - The weights of male babies less than 2 months old in the United ...

Statistics - The weight of adult green sea urchins are normally distributed with...

statistics - The actual weights of bags of pet food are normally distributed.The...

Statistics - The actual weights of bag of pet food are normally distributed.The ...

statistics - Cholesterol levels of adult males are approximately normally ...