ehsan
This page lists questions and answers that were posted by visitors named ehsan.
Questions
The following questions were asked by visitors named ehsan.
Answers
The following answers were posted by visitors named ehsan.
a. An independent random sample of 50 and 70 animals from two farmsshow the average animal weight to be 50 kg and 40 kg with standard deviation of 2.5 kg and 1.5 kg respectively. Assuming normality, construct a 95% confidence interval for the expected dif...
10 years ago
please give me answer
8 years ago