Publications by Laura Schollmeyer & Alexandra Paskowski

Class 2/26

t-test of MPG by Transmission ## ## Welch Two Sample t-test ## ## data: cars1$mpg by cars1$am_char ## t = -3.7671, df = 18.332, p-value = 0.001374 ## alternative hypothesis: true difference in means between group Automatic and group Manual is not equal to 0 ## 95 percent confidence interval: ## -11.280194 -3.209684 ## sample estimates: ## mea...

96 sym