Question

question 1 what is the p-value if, in a two tail hypothesis test, ZSTAT = +1.20?...

question 1

what is the p-value if, in a two tail hypothesis test, ZSTAT = +1.20? ( ROUND TO 4 DECIMAL PLACES)

question 2

​If, in a​ (two-tail) hypothesis​ test, the​ p-value is 0.0523 , what is your statistical decision if you test the null hypothesis at the 0.02 level of​ significance?

Choose the correct answer below?

a- since the p value is less than a , do not reject Ho

b- since the p value is greater than a , do not reject Ho

c- since the p value is less than a , reject Ho

d- since the p value is greater than a , reject Ho

question 3

What is the​ p-value if, in a​ two-tail hypothesis​ test,  Z STAT = -2.01? (ROUND 4 DECIMAL PLACES)

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