I conclude therefore that I must accept the null hypothesis The area at 0.05 with 95 df one-tailed test in the Then I need to divide the significant in 2 which was -2.150/2=-1.075. I have understood that the principle is the same, but I have toįirst be clear on the direction, which is negative (group 2 have a higher mean). H1:Women have lower driving skills then men.
H0: There is no difference in drivingskills between women and men. I am going to find out the the results for a one-tailed
Statistics significant difference between men and women. I have done an independent-samples t-test (two-tailed),įor difference between women/men how they see their own skill sett. If any of you would like to confirm if my understanding is correct or wrong,
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