SOLUTION: You have two different teams of service technicians for two large
hospitals that are about the same age with the same types of equipment.
Recently you took data to dete
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hospitals that are about the same age with the same types of equipment.
Recently you took data to dete
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Question 367797: You have two different teams of service technicians for two large
hospitals that are about the same age with the same types of equipment.
Recently you took data to determine the average repair time per the 2
separate groups. Analyze the data at the 0.05 alpha level 1 tail test
to determine if there is any difference between the 2 groups (times are
min.)
Group1: sample mean= 45.1 sample std deviation= 7.7 sample size = 30
Group2: sample mean= 57.1 sample std deviation= 2.4 sample size = 32
(