8 If Z is a standard normal random variable, what is Zo such that a P(Z

[answerhappygod]

8 If Z Is A Standard Normal Random Variable What Is Zo Such That A P Z Z 0 68 B P Z Z 0 05 C P Z Z 0 10 D P Z Z 1 (35.08 KiB) Viewed 33 times

8 If Z is a standard normal random variable, what is Zo such that a P(Z <Z) = 0.68 b. P(Z Z) 0:05 c. P(Z Z-0.10 d. P(Z Z-001 9 If X is a normal random variable with mean 50 and std dev. 10, What is X, such that a PCXX) - 0.25 b. PX-X)-0.25 c. PXXX) 0.05 d. PXX) - 0.01 10 if X is a random variable that has a T-Distribution, with deg of freedom 167 Create a prob distribution for various values of X a. What is POX 1.5)? b. What is PO-117 11 Using the T-Table provided on BlackBoard, what is the TO value if PIT TO)-005, where dof is 157 Using the T-Table provided on BlackBoard, what is the TO value if PCTTO)-0.025, where dof is 107 Using the T-Table provided on BlackBoard, what is the TO value if P(TTO) 0.55, where dof is 202 Using the T-Table provided on BlackBoard what is the TO value it P(TTO) - 0.90, where dof is 257 X -2 -15 -1 --05 0 05 4 115 2 M Prob Cum Prob