A test of Ho: mu =4 vs Ha: mu > 4 with a significance level of alpha= 0.05, yields a p value of 0.023 what is the correct conclusion?
a) rejet Ho: conclude mu may equal 4
b) reject Ho; conclude that mu >4
c) do not reject Ho; conclude that mu may equal 4
d) do not reject Ho; conclude that mu>4
Answer: b) reject Ho; conclude that mu >4
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