Cake? What cake?
Transcript: Unbiased Results: 1,1,1,1,1,1,1, 5,5,3,5,5,4, 5,5,5,5,4,3, 3,1,5,3,5,2, 5 Number Summary For Unbiased Box & Whisker Plot Biased Results: 1,1,3,4,4,5,5, 1,5,5,1,4,4,5, 5,5,5,5,5,4,5, 5,3,2,5, Stem & Leaf 1111 2 33 44444 5555555555555 5 Number Summary For Biased Box & Whisker Plot QUESTIONS ABOUT...CAKE! Stem & Leaf Mean = 3.88 Mode = 5 (13) SX = 1.51 n = 25 AP Statistics 1 2 3 4 5 95% Confidence Interval alpha = .05 Min. = 1 Q1 = 3 Med. = 5 Q3 = 5 Max. = 5 t = -1.466 p = .1493 d.f. = 46.92 3rd Block Project Strongly Disagree meu = meu Likert Scale In conclusion I do not reject my null hypothesis that my biased and unbiased are the same due to my p value being greater than alpha. 1 Mean = 3.2 Mode = 5 (10) SX = 1.76 n = 25 11111111 2 3333 44 5555555555 2 Sample T - Test Neutral Marilyn Tran Conclusion 2 Unbiased: I prefer chocolate cake over vanilla cake. Biased: I prefer scrumptious, delicious, moist, chocolate cake over the subtle vanilla cake. Strongly Agree / Min. = 1 Q1 = 1 Med. = 3 Q3 = 5 Max. = 5 3 1 2 4 5 3 1 2 4 5