Sunday

March 1, 2015

March 1, 2015

Posted by **Julio** on Wednesday, June 6, 2012 at 10:02am.

- Statistics -
**PsyDAG**, Wednesday, June 6, 2012 at 12:59pm95% = mean ± 1.96SEm

1.96 SEm ≤ 5

SEm = SD/√n

I'll let you do the calculations.

**Answer this Question**

**Related Questions**

statistics - A sample of 40 CDs from a student's collection showed a mean length...

Statistics - Please help!! I have no idea how to do this question. 14. A sample ...

statistics - The average one-way commute time for a random sample of 256 area ...

business statistics - For one of the tasks in a manufacturing process, the mean ...

Statistics - 18 workers at a large assembly plant were asked the time it took to...

statistics - A survey of 100 commuters finds the average commuting to work is 25...

Algebra 2 - A simple random sample of 50 adults was surveyed, and it was found ...

statistics - A bus company official wanted to estimate the mean time for the ...

statistics - A random sample of size 81 is taken from a large population, ...

statistics - 1. A random sample of size 49 is taken from a large population, ...