Question

please help with any part

Researchers in a false memory study studied three groups of subjects: subject were warned prior to the test about the types of errors typically made in this avoid such errors whenever possible, subjects in another condition got feedba the form of a "correct" or "incorrect" message after each trial, and subjects in neither the warning nor the feedback. Four separate subjects were measured the number of errors made on the memory test by each are recorded below. Warning Feedback No warning or feedback (condition 1) (conditiore) (condition 3) 3 5 2x2 = 324 4 1 8 G-54 2 2 9 N=12 8 k= 3 N M= 3.5 M= 2.5 M = 7.5 T = 14 T = 10 T= 30 SS = 11 SS=5 SS= 9 Question 4 What is the appropriate critical value, assuming an alpha level of 0.05?

Answer 1

Applying one way ANOVA: (use excel: data: data analysis: one way ANOVA: select Array):

4)

appropriate critical value at (2,9) degree of freedom and 0.05 level =4.26

5)

Source	SS	df	MS	F
treatment	56.00	2	28.00	10.07
error	25.00	9	2.78
Total	81.00	11

test statistic =10.07

6)

both (b) and (c)

6)