I posted this on yahoo answer last week but never got any respond back.
I am trying to figure out how to do this solution. Maybe there is a video also step by step to help on Descriptive Statistics with giving the sample mean and sample standard deviation from the question on the image I have attached here.
I am trying to figure out how to do this solution. Maybe there is a video also step by step to help on Descriptive Statistics with giving the sample mean and sample standard deviation from the question on the image I have attached here.