A vertical line is drawn through a normal distribution at z = 0.80. What proportion of the distribution is on the right-hand side of the line? Question 22 options: 0.7881 0.2119 0-2881 0.5762

Which proportion of a normal distribution is located between the mean and z= +1.40? 0.9192 0.0808 0.4192 0.8045

Draw a normal curve with µ= 70 and o = 19. Label the mean and the inflection points. ..... Choose the correct graph of the normal curve below. A. В. OC. 51 70 89 70 89 108 32 51 70

A vertical line is drawn through a normal distribution at z = +0.80. Which proportion of the distribution is on the right-hand side of the line? 0.7881 0.2119 0.2881 0.5753

Sketch the normal distribution with a. μ = −2 and σ = 2. b. μ = −2 and σ = 1/2. c. μ = 0 and σ = 2.

Which proportion of a normal distribution is located bwteen z = --1.75 and z = +1.75?

Please see attached.

Remember that the normal curve has 100% total area under the curve and standard units on the x-axis. What is the standard unit value that has 30% of the area to the left of it? In other words, what is the 30th percentile of the normal curve? Choose the answer that is closest. Group of answer choices -0.4 0.4 0.5 -0.5 -0.3 0.3      PreviousNext

A vertical line is drawn through a normal distribution so that 47.5% of the distribution is located between the line and the mean. The line is drawn at z = 1,96 or at z = -1.96. Question 13 options: True or False

In standard normal distribution, the area to the left of z = 1.02 is: a. .8461 b. .1539 c. .3849 d. .3461