Problem Z ZÅ‚apaniem Oddechu In A One Sided Z Score Problem The Confidence Level On The Right Side Of The Normal Curve Is Located At 90%.?

In a one sided Z score problem the confidence level on the right side of the normal curve is located at 90%.? - problem z złapaniem oddechu

I do not understand your question, but I would say that you have found lying on the Z-score for the 90%?

Basically, you look at the scoreboard and see where Z 0.9 or the nearest point of 0.9. It would be 0.8997, which is 1.28.

How is the Z value of 1.28.