QUESTION 1 ANOVA. The times required by three workers to perform an assembly line task were recorded on five randomly se

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QUESTION 1
ANOVA. The times required by three workers to perform an
assembly line task were recorded on five randomly selected
occasions. Here are the times, to the nearest minute:
Tyler
Joseph
Susan
8
8
10
10
9
9
9
9
10
11
8
11
10
10
9
Averages:
9.6
8.8
9.8
At the 5% significance level, does there appear to
be a difference in the mean time among the three workers? Perform
an ANOVA test, showing all steps of your calculations.
Note: You are welcome to use Excel to check your
answers. To justify your answer, however, you must write out all
steps, assumptions, formulas, and calculations as fully as
possible.
QUESTION 2
Answer the following statements as True or False.