Determine the two z-scores that divide the area under the standard normal curve into a middle...

Question

Question

Determine the two z-scores that divide the area under the standard normal curve into a middle 0.11 area and two outside 0.445 areas.

math Statistics-And-Probability

Answer 1

Answer #1

Area=0.11 Question :- Alea ro. = 0.445 Area = 0.445 2=0 2=a 2= -a Pr( za) = 0.445 0,5- DeloczCa)= 0.445 Pe loc Zca) = 0.055 a

Answer 2

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