Question: Null Hypotheses H0 u= 0 Alternative hypothesis Ha u 0 P value = <0.001 t= 11.8, p <0.05, two tailed, d= 0.340 95% confidence interval

Null Hypotheses H0 u= 0 Alternative hypothesis Ha u 0 P value = <0.001 t= 11.8, p<0.05, two tailed, d= 0.340 95% confidence interval (1.12, 1.57) The p value is less than 0.05, we reject the null hypotheses and determine there is a change in the approval rating

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