Math homework help

Get free Math homework help here or go to homework help

Case Study Application Paper



**********Format your paper according to APA guidelines. All work must be properly cited and referenced. Submit your paper to the grading folder along with the Certificate of Originality. All papers will be submitted to the Plagiarism Checker. Papers will be compared to internet, print, and data sources, as well as a repository of previously submitted student papers***********
 
I NEED AN ORIGINAL WRITTEN PAPER

 

 

MAT152 Statistical Methods I

I have been wrecking my brain!!!!!! HEEEELLLLPPPP!!!!!

math

1)  A light bulb producing company states that its lights will last an average of 1200 hours with a standard deviation of 200 hours.  A sample of 100 light bulbs from the company were tested and the researcher found that the average life of each light bulb was 1050 hours.  At a 95% confidence level, determine whether these light bulbs are in compliance with the company's claim.



Statistics Assignment need to solve it

Im going to attcah an Word format I need someone to solve it, its a Statistics homework. 

webassign.net

sections 13.4 and 13.9

Syndicate content