Question: Given the Activity on Arrow Diagram and the data found in the table above, calculate each of the following values: Activity A ( t_{e}=40 )

Given the Activity on Arrow Diagram and the data found in $the table above, calculate each of the following values: Activity A $$ $t_{e}=40 $ Standard Deviation $ =6 $ Standard Deviation $ =7 $$

Given the Activity on Arrow Diagram and the data found in the table above, calculate each of the following values: Activity A $ t_{e}=40 $ Standard Deviation $ =6 $ Standard Deviation $ =7 $ P image text in transcribed

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