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Answer from a calculation not made by me showed:-
z0.005 = 2.58 and -z0.005 = -2.58 ,It clearly said using Standard Normal Distribution table. but the table only show 0.01 until 3.409
but i dun understand how to find it from the table. or is there a way to calculate using scientific calculator?
Maybe the person who wasn't you had a more accurate table?
Why did the vector cross the road?
It wanted to be normal.
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