54
This page lists questions and answers that were posted by visitors named 54.
Questions
The following questions were asked by visitors named 54.
A proposed null hypothesis states that there is no difference in the water consumption of households of two districts. The sample mean difference is found to be 8.5 liters, and the standard deviation of the distribution of the difference in sample means i...
10 years ago
Am I allowed to post unrelated questions on to this website?
5 years ago
Answers
The following answers were posted by visitors named 54.