5. Find and shade the required area.(a) Find the area under the normal curve from z = 1.12 to z = -0.22.(b) Find P (z≥ 1.72)(c) Find P (z≥-1.85)(d) Find the probability that z is less than or equal to 1.80 but greater than or equal to 0.36.(e) Find the probability that z is less than or equal to -0.5 but greater than or equal to - 2.5.following

Here we have to find and shade the required area a) The area under the normal curve from z= 1.12 to…

Answered: 5. Find and shade the required area.…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Part 3 of 4 (c) Find the area under the standard normal curve that lies outside of the interval between z = 0.52 and z = 1.34. The area outside the interval between z = 0.52 and z = 1.34 is X
|Suppose that x has a Pareto distribution Pa (E,y ), where { is known but y is unknown, that is, p(x\V ) = y E y x-y -1 I(§,0)(x). Use Jeffreys' rule to find a suitable reference prior for y
Let x = red blood cell (RBC) count in millions per cubic millimeter of whole blood. For healthy females, x has an approximately normal distribution with mean ? = 4.3 and standard deviation ? = 0.5. (a) Convert the x interval, 4.5 < x, to a z interval. (Round your answer to two decimal places.) < z(b) Convert the x interval, x < 4.2, to a z interval. (Round your answer to two decimal places.)z < (c) Convert the x interval, 4.0 < x < 5.5, to a z interval. (Round your answers to two decimal places.) < z < (d) Convert the z interval, z < −1.44, to an x interval. (Round your answer to one decimal place.)x < (e) Convert the z interval, 1.28 < z, to an x interval. (Round your answer to one decimal place.) < x(f) Convert the z interval, −2.25 < z < −1.00, to an x interval. (Round your answers to one decimal place.) < x <
Draw the standard normal curve that corresponds to an area between z = 0 and z = 2. Then, use the standard normal table to find the area under the curve between these two z-scores.
Total plasma volume is important in determining the required plasma component in blood replacement therapy for a person undergoing surgery. Plasma volume is influenced by the overall health and physical activity of an individual. Suppose that a random sample of 46 male firefighters are tested and that they have a plasma volume sample mean of x = 37.5 ml/kg (milliliters plasma per kilogram body weight). Assume that ? = 7.80 ml/kg for the distribution of blood plasma. (d) Find the sample size necessary for a 99% confidence level with maximal margin of error E = 2.90 for the mean plasma volume in male firefighters. (Round up to the nearest whole number.) ________ male firefighters
#6
Let X be a continuous random variable that is normally distributed with mean, µ = 15 and standard deviation, o = 2.8, find a value x, that represents the 80th percentile of the distribution %3D Enter your answer accurate to TWO decimal places.
Let X be a continuous random variable that is normally distributed with mean, µ = 15 and standard deviation, o = 2.8, find a value xo that represents the 80th percentile of the distribution. Answer should be accurate to two decimal places.
Let x = red blood cell (RBC) count in millions per cubic millimeter of whole blood. For healthy females, x has an approximately normal distribution with mean ? = 5.6 and standard deviation ? = 0.4. (d) Convert the z interval, z < −1.44, to an x interval. (Round your answer to one decimal place.) (e) Convert the z interval, 1.28 < z, to an x interval. (Round your answer to one decimal place.)
find the area under the standard normal curve in-between z=-2.75 and z=0.01
Find the area under the standard normal distribution curve to the right of =z 2.77
nN(dp) is define as the “number distribution function” , where dp is the particle diameter. Assume nN(dp) is a normal distribution with a mean of 10 µm and a standard deviation of 2 µm. The total number concentration of particles of all sizes is 10,000 particles cm-3. What is the number concentration of particles in the size range 10 µm and 14 µm?

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5. Find and shade the required area. (a) Find the area under the normal curve from z=1.12 to z=-0.22. (b) Find P (z≥ 1.72) (c) Find P (z≥-1.85) (d) Find the probability that z is less than or equal to 1.80 but greater than or equal to 0.36.