1. a skewness of 1.475 & a kurtosis of 1.67 shows our data is..
substantially skewed & too flat
substantially skewed and too peaked
too peaked
normally distributed
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Other questions in this quiz
2. What does a non-significant Shapiro-wilk test show
our distribution isn't deviating to what it should be like if there was a perfect distribution
our data distributed is significantly different to what the deviation should be like
our distribution is deviating to what it should be
3. If the following scores are transformed into ordinal values (smallest = first), what rank(s) should be assigned to the three individuals with scores of X = 8? Scores: 3, 4, 6, 8, 8, 8, 10, 15
All get a rank of 4
4, 5, and 6
All get a rank of 5
All get a rank of 6
4. When would you report Kurskall Wallis
X2 (2) = 7.6, p = .022, Kendall's w = .356
T (12) = , p = .022, r = .356
H (2) = 7.6, p = .022, n2 = .356
U (2) = 7.6, p = .022, r = .356
5. what is the non-parametric alternative to a repeated measures t-test?
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