Tag Archives: Palmer

Do the results indicate a significantly higher estimated speed for the “smashed into” group?

Statistical Methods for PsychologyFor each of the hypothesis testing problems below, you need to justify your answer by explicitlydefining your null hypothesis H0 and alternative hypothesis H1 and reporting the p-value for theresulting test statistic. 1. Two separate samples receive two different treatments. The first treatment group (N = 9)has a mean of 50 with […]