Page 1 of 1
Suppose P(Z > z*) = 0.80. Select the two reasons why P(Z > z*) = 0.20. Because these two events are complements and the
Posted: Wed Dec 15, 2021 10:30 am
by answerhappygod
- Suppose P Z Z 0 80 Select The Two Reasons Why P Z Z 0 20 Because These Two Events Are Complements And The 1 (16.93 KiB) Viewed 83 times
Suppose P(Z > z*) = 0.80. Select the two reasons why P(Z > z*) = 0.20. Because these two events are complements and the sum of their probabilities must be one. Because z* is so small. Because the total area under the probability density curve equals 1. Because P(Z > z*) - P(Z > z*) always equals 0.60.