21vdawson
21vdawson
26.06.2019 • 
Mathematics

Asprinkler manufacturer claims that the average activating temperatures is at least 135 degrees. to test this claim, you randomly select a sample of 32 systems and find the mean activation temperature to be 133 degrees. assume the population standard deviation is 3.3 degrees. find the standardized test statistic and the corresponding p-value.

Solved
Show answers

Ask an AI advisor a question