The contractor took 27 water samples and found an average


The contractor took 27 water samples and found an average pH of 6.3 with a sample standard deviation of 1.86. What is the test statistic for this sample?

Solution Preview :

Prepared by a verified Expert
Basic Statistics: The contractor took 27 water samples and found an average
Reference No:- TGS02240397

Now Priced at $10 (50% Discount)

Recommended (95%)

Rated (4.7/5)