For Jim's case, one of his hypotheses is: Station 1 mean response time=Station 2 mean response time= (etc.) = Station 8 mean response time. This is considered his ____________ hypothesis.
A) null
B) research
C) working
D) alternative

Question

Quizplus · Accepted Answer

Jim's hypothesis that all stations have equal mean response times is his null hypothesis, which is the default assumption until proven otherwise through research.

For Jim's Case, One of His Hypotheses Is: Station 1