1) Determine the following probability for the standard normal distribution.
P(-1.79<z<2.50)=
1) Determine the following probability for the standard normal distribution. P(-1.79<z<2.50)=
For a standard normal probability distribution, find the following a) P(z<1.2) b) P(z<−0.45) c)P(−0.4<z<1.8)
Z follows a standard normal distribution, What is the probability of getting P ( Z > 0.15 ) ? Enter your answer to 4 decimal places
Standard Normal distribution.
With regards to a standard normal distribution complete the following: (a) Find P(Z > 0), the proportion of the standard normal distribution above the z-score of 0. (b) Find P(Z <-0.75), the proportion of the standard normal distribution below the Z-score of -0.75 (c) Find P(-1.15<z <2.04). (d) Find P(Z > -1.25). (e) Find the Z-score corresponding to Pso, the 90th percentile value.
using the standard normal distribution find probability -2.34<P(z)<0.59
Find the probability P(–1.14 < z < 1.01) using the standard normal distribution.
Determine the value of c that satisfies the following, based on a standard normal distribution. P(Z <c) - 0.1125 a) 0.8364 b) 0.1827 1.2133 c) d) -1.2133 e) -0,5337 Review Later
The variable Z has a standard normal distribution. The probability P(-1.27 < Z < 2.19) is: a. 0.9852 b. 0.1020 c. 0.8830 d. 0.8832 QUESTION 6 The probability P(-1.45<= Z <= 0) is: a. 0.9929 b. 0.0735 c. 0.4265 d. 0.5071 3 If P(Z > z) = 0.7881, then the z-score is: a. 0.80 b. -0.80 c. 0.58 d. -0.58
For a standard normal distribution, determine the following probabilities. a) P(z>1.41) b) P(z>−0.31) c) P(−1.81≤z≤−0.69) d) P(−1.80≤z≤0.20)
Z is the standard normal variable. Find the indicated probability. HINT [See Example 1.] (Round your answer to four decimal places.) P(−1.79 ≤ Z ≤ 1.79)
For a standard normal distribution, find: P(Z < -1.01) Express the probability as a decimal rounded to 4 decimal places. 0.8483 Question Help: Message instructor Check Answer о RI a