Find the following probability if z is a standard normal variable: P(z>1.62)
if z is a standard normal variable find the probability that (p(-0.73) < z <2.27 If z is a standard normal variable find the probability that p(z < 2.01)
IS Find the following probability for the standard normal random variable z. a. P(z<-1.02) b. P(z <2.03) c. P(0.68 szs2.03) d. P(-2.66szs1.56) a. P(z -1.02)(Round to four decimal places as needed.) b. Pize 2.03)=[] (Round to four decimal places as needed.) ook c. P(0.68 szs2.03) (Round to four decimal places as needed.) d.P(-2.66 s zs 1.56) = [□ (Round to four decimal places as needed.)
a) Find the value of the probability of the standard normal variable Z corresponding to the shaded area under the standard normal curve. (Round your answer to four decimal places. You may need to use the appropriate table in the Appendix of Tables to answer this question.) P(Z > 1.07) = b) Find the value of the probability of the standard normal variable Z corresponding to the shaded area under the standard normal curve. (Round your answer to four decimal...
Find the following probability for a standard normal random variable, P(-2.5 < Z < 1.58 ). Question 3 options: 1) .0508 2) .9367 3) .1354 4) .1788
Find the probability of the standard normal random variable Z. P(Z < 1.49) A) 0.9319 B) 0.0681 C) 0.6879 D) 0.3121
Find the following probability for a standard normal random variable, P(Z < 1.73). 1).9582 O2).0418 O3).1354 4) 9107
For a Standard Normal random variable Z, calculate the probability P(-0.25 < Z < 0.25). For a Standard Normal random variable Z, calculate the probability P(-0.32 < Z < 0.32). For a Standard Normal random variable Z, calculate the probability P(-0.43 < Z < 0.43). Calculate the z-score of the specific value x = 26 of a Normal random variable X that has mean 20 and standard deviation 4. A Normal random variable X has mean 20 and standard deviation...
For a standard normal distribution, find: P(-2.86 <z<1.62) Question Help: D Video D Video Message instructor Calculator Submit Question Question 4 For a standard normal distribution, given: P(Z < c) = 0.544 Find c. Question Help: D Video Video Message instructor Calculator Submit Question 34,707
If z is a standard normal variable, find the probability. The probability that z lies between 0.7 and 1.98 0.2175 0.2181 -0.2181 1.7341
Find the value of the probability of the standard normal variable Z corresponding to the shaded area under the standard normal curve. (Round your answer to four decimal places. You may need to use the appropriate table in the Appendix of Tables to answer this question.) P(0.4 < Z < 1.97) =