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H0:=0 H1:>0 rn= r= 0.445 n=15 =0.025 a.) Calculate the test statistic. ( 3 decimals ) b.)Determine the critical value(s) for the hypothesis test c.)Conclude

H0:=0

H1:>0

rn=

r= 0.445

n=15

=0.025

a.) Calculate the test statistic. ( 3 decimals )

b.)Determine the critical value(s) for the hypothesis test

c.)Conclude whether to reject the null hypothesis or not based on the test statistic. ( reject fail to reject )

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