Thursday

October 23, 2014

October 23, 2014

Posted by **srinu** on Saturday, November 20, 2010 at 9:32am.

- statistics -
**PsyDAG**, Saturday, November 20, 2010 at 9:42amAssuming that you are using P = .05, you would want 1.96 SEm (standard error of the mean) in either direction.

Mean ± 1.96SEm

SEm = SD/√(n-1)

**Answer this Question**

**Related Questions**

Statistics - Machines are used to pack sugar into packets supposedly containing ...

SMU - Ans:- Machines are used to pack sugar into packets supposedly containing 1...

statistics/probability - QUESTION- machines are used to pack sugar into packets ...

math - Theta taa factroy produces equal number of 1/4kg packets and 1/2kg ...

math - Theta taa factroy produces equal number of 1/4kg packets and 1/2kg ...

aig math - A bookshop had 60 boxes of pencils. Each box contained 85 pencils. ...

math - A bookshop had 60 boxes of pencils. Each box contained 85 pencils. Half ...

math - Our class planned a holiday party for disadvantaged kids.Some of us baked...

math - Our class planned a holiday party for disadvantaged kids.Some of us baked...

algebra - Baking Cookies-Word Problem Our class planned a party for ...