Use the table of probabilities for the standard normal distribution to compute the following probabilities. P(0 ≤ z ≤ 1) (Round to four decimal places) Answer P(0 ≤ z ≤ 1.5) (Round to four decimal places) Answer P(0 < z < 2) (Round to four decimal places) Answer P(0 < z < 2.5) (Round to four decimal places)
Use the table of probabilities for the standard normal distribution to compute the following probabilities. P(0...
2. Given that z is a standard normal random variable, compute the following probabilities. P(-1 ≤ z ≤ 0) (Round to four decimal places) Answer P(-1.5 ≤ z ≤ 0) (Round to four decimal places) Answer P(-2 < z < 0) (Round to four decimal places) Answer P(-2.5 < z < 0) (Round to four decimal places) Answer P(-3 ≤ z ≤ 0) (Round to four decimal places) 3. Given that z is a standard normal random variable, compute the...
given that z is a standard normal variable, compute the following probabilities You may need to use the appropriate appendix table or technology to answer this question. Given that z is a standard normal random variable, compute the following probabilities. (Round your answers to four decimal places.) (a) P(Z S -1.0) (b) P(Z > -1) (c) P(Z 2 -1.4) (d) PC-2.6 52) (e) P(-3 CZSO)
(1 point) Compute the following probabilities for the standard normal distribution Z. A P(0 < Z < 2.4) B. P(-1.85 <Z < 0.55) = c. P(Z > -1.95)
Given that z is a standard normal random variable, compute the following probabilities (to 4 decimals). Use Table 1 in Appendix B. P(z -1.0) P(z -1.0) P(z -1.5) P(z -2.5) P(-3 < z 0)
Given that z is a standard normal random variable, compute the following probabilities (to 4 decimals). Use Table 1 in Appendix B a. P(z -1.0) b. P(z 2 -1.0) c. Pz 2-1.5) d. P(z 2-2.5)
Find the following probabilities for the standard normal distribution in R or using the standard normal table. Note I always recommend drawing the distribution. (Round your answers to four decimal places) ### Example R code mu-o: sigma = 1: x = x; # Note you will have to change the value of x. pnorm(x,mu.sigma) (a) PIX s 0.41) (b) P(X 2041) () PIXs-4.25) Find the following percentiles for the standard normal distribution in Ror using the standard normal table. (Round...
Compute the following probabilities assuming a standard normal distribution. a) P(Z < 1.4) b) P(Z < 1.12) c) P(-0.89 <z< 1.35) d) P(O<z<2.42)
For the standard normal random variable z, compute the following probabilities (if required, round your answers to four decimal places): P (0 ≤ z ≤ 0.82) = P (−1.56 ≤ z ≤ 0) = P (z > 0.47) = P (z ≥ −0.29) = P (z < 1.90) = P (z ≤ −0.78) = Post answers and how you got them!
Use the Standard Normal table to find the following probabilities. (Keep probabilities at 4 decimal places.) P(-1.49< z < 2.04) =
Problem 3-21 (Algorithmic) For the standard normal random variable z, compute the following probabilities (if required, round your answers to four decimal places): P (0 ≤ z ≤ 0.88) = P (-1.51 ≤ z ≤ 0) = P (z > 0.43) = P (z ≥ -0.24) = P (z < 1.80) = P (z ≤ -0.78) =