Only F, G, and H please Find a value of the standard normal random variable z,...
Find a value of the standard normal random variable z, call it zo, such that the following probabilities are satisfied. a. P(zszo)= 0.0185 b. P(-20 szszo) = 0.95 c. P(-20 szszo) = 0.99 d. P(-20 szszo)=0.8646 e. P(-20 Sz50) = 0.2501 f. P(-2<z<zo)= 0.9612 g. P(z>zo) = 0.5 h. P(z szo)= 0.0076
Find a value of the standard normal random variable z, call it 20, such that the following probabilities are satisfied. a. P(zszo)=0.0502 b. P(-2o Szszo)=0.99 c. P(-zo szszo)=0.90 d. P(- zo szszo) = 0.8062 e. P(-Zo Szs 0) = 0.2593 f. P(-3<z<zo)=0.9654 g. Plz>20) = 0.5 h. Plz szo) = 0.0088
Find a value of the standard normal random variable z, call it zo such that the following probabilities are satisfied. a. P(z Szo)=0.0473 b. P(- zo szszo)=0.99 c. P(-20 sz szo)=0.95 d. P(-20 52520) = 0 8358 e. P(-20 Sz50)= 0.2612 f. P(-2<z<zo)=0.9503 g. P(z>20)=0.5 h. PZSzo) = 0.0027
Find a value of the standard normal random variable z, call it zo, such that the following probabilities are satisfied a. P(zszo)-0.0483 e. P(-Zo szs0) 0.2945 f.Pl_3czczo)#0.9533 c. P(-20 5zszo)-0.90 d. P(-20 5z5zo)-0.8462 h. P(ZSZo)-0.0049
QUESTION 7 Suppose Z is a standard normal random variable. Find the value of Za/2 such that PK-zo/2 < Z< Zo/2)-0.95
2. Random variable Z has the standard normal distribution. Find the following probabilities a): P[Z > 2] b) : P[0.67 <z c): P[Z > -1.32] d): P(Z > 1.96] e): P[-1 <Z <2] : P[-2.4 < Z < -1.2] g): P[Z-0.5) 3. Random variable 2 has the standard normal distribution. Find the values from the following probabilities. a): P[Z > 2) - 0.431 b): P[:<] -0.121 c): P[Z > 2] = 0.978 d): P[2] > 2] -0.001 e): P[- <Z...
(1 point) Find the value of the standard normal random variable z, called Zo such that: (a) P(Z <zo) = 0.8319 20 (b) PC-Zo <z<zo) = 0.5508 20 = (c) P(-20 <2<zo) = 0.748 zo = (d) P(z > Zo) = 0.2823 20 = (e) P(-20 <z<0) = 0.0283 Zo = (1) P(-1.5 <2<zo) = 0.7108 zo Note: You can earn partial credit on this problem.
Find an approximate value of the standard normal random variable z, called zor such that P(Z >20) = 0.70. 0 -0.47 -0.52 0 -0.99 -0.81
(1 point) Let Z be a standard normal random variable. In each of the following, find the number zo which makes the indicated probability statement correct. (a) P(Z zo)-0.9343 Z0 (b) P(-Zo S Z zo) -0,781 Zo - (c) P(-zo K Z K zo) 0.64 Zo (d) P(Z 2 zo) 0.2914 (e) P(-Zo KZ30)-0.2319 (0 P(-1.51SZS zo) 0.5152 Zo
Find a value of a standard normal random variable Z (call it z0) such that (a) P(Z ?20) .30 (b) P(Z> z)16 (c) P(-20< Z<20).90