a. Construct a standard normal distribution to find the area above z = 1.00. Copy + paste your distribution here and clearly identify your final answer.
b. Construct a normal distribution with a mean of 500 and standard deviation of 100 to find the area above x = 600. Copy + paste your distribution here and clearly identify your final answer.
c.Explain why your answers to a and b are the same.
a. Construct a standard normal distribution to find the area above z = 1.00. Copy +...
A. Use Minitab Express to construct a standard normal distribution to find the proportion of the curve above z = 2.50. Copy+paste your distribution here and clearly identify your final answer. Please show a screenshot of your minitab screen. B. Use Minitab Express to construct a normal distribution with a mean of 500 and standard deviation of 100 and find the area above x = 750. Copy+paste your distribution here and clearly identify your final answer. Please show a screenshot...
1) Find the area under the standard normal curve to the right of z= -0.62. Round your answer to four decimal places. 2) Find the following probability for the standard normal distribution. Round your answer to four decimal places. P( z < - 1.85) = 3) Obtain the following probability for the standard normal distribution. P(z<-5.43)= 4) Use a table, calculator, or computer to find the specified area under a standard normal curve. Round your answers to 4 decimal places....
7. For a standard normal distribution, find: P(z < c) = 0.1164 Find c rounded to two decimal places. 8.For a standard normal distribution, find: P(z > c) = 0.89 Find c rounded to two decimal places 9.About ___% of the area under the curve of the standard normal distribution is between z=-0.426 and z=0.426 (or within 0.426 standard deviations of the mean). 10.About ___% of the area under the curve of the standard normal distribution is outside the interval...
Find the indicated z score. The graph depicts the standard normal distribution with mean 0 and standard deviation 1 C 0.2206 z 0 The indicated z score is (Round to two decimal places as needed.) Enter your answer in the answer box Find the indicated z score. The graph depicts the standard normal distribution with mean 0 and standard deviation 1. 0.7517 z 0 The indicated z score isa (Round to two decimal places as needed.) Enter vour answer in...
Find the area under the standard normal distribution curve to the right of z = 1.57. Use Table E and enter the answer to 4 decimal places. The area to the right of the z value is _______ Find the area under the standard normal distribution curve between z = 0 and z = 2.65. Use Table E and enter the answer to 4 decimal places. The area between the two z values is _______ Find the area under the standard normal distribution curve...
Consider the normal distribution with mean 50 and standard deviation 5. Find the area under the normal curve and above the interval [58,0o) on the horizontal axis Click the icon to view the area under the standard normal curve table The area under the normal curve for the interval [58,00) is Enter your answer in the answer box and then click Check Answer.
3. Find the area of the shaded region. The graph depicts the standard normal distribution (1 point) with mean 0 and standard deviation 1. -2.341.17 117 234 z 0.1210 0.7580 0.8790 0.2420 0 4. Find the indicated z score. The graph depicts the standard normal distribution with(1 point) mean 0 and standard deviation 1 Shaded area is 0.0901
Find the indicated area under the curve of the standard normal distribution; then convert it to a percentage and fill in the blank. About ______% of the area is between z equals minus 1 and z equals 1 (or within 1 standard deviation of the mean).
Find the area of the shaded region. The graph depicts the standard normal distribution with mean 0 and standard deviation 1. -3.39 2.26 -1.13 1132263393 B) 0.8708 A) 0.8907 C) 0.8485 D) 0.1292 -1.82 A) -0.0344 B) 0.4656 C) 0.0344 D) 0.9656 Find the indicated z score. The graph depicts the standard normal distribution with meant and standard deviation 1. 3) Shaded area is 0.4013. 0.40131 A) 0.25 B) 0.57 C) -025 D) -0.57
Find the area of the shaded region. The graph depicts the standard normal distribution with mean 0 and standard deviation 1. z = 0.45 The area of the shaded region is _______ (Round to four decimal places as needed.)