Recent content by mbykowski

hello, thank you for the reply, here is the problem in its entirety: there are 5 data points, which represent times to failure, these are 10, 20, 30, 40, 50. The charcteristic life, or alpha is 33.9428 and the shape parameter, or beta is 2.2938. I am trying to find the 90% confidence bounds...

I am trying to calculate the chi squared function for life data and a confidence level of 95%. I have 10 data points, a specified confidence level (95%), and 1 degree of freedom. I also have the alpha and beta parameters. Based on this information how can i calculate the chi squared statistic? I...