IV.Normal Distribution and its Application.A. Find the indicated area under normal curve, then convert it to percentage.(.1. Between z= 0 and z = 1.632. Between z = 0 and z = -1.783. Between z = 1.56 and z = 2.514. To the right of z= 2.235. To the right of z = -1.51-131116. To the right of z = -0.787. To the right of z = 0.88.To the left of z= -2.319. To the left of z= 1.3510. To the left of z = 0.54

We will use Excel to find the area under Standard Normal curve. Note : According to our guidelines…

Answered: IV. Normal Distribution and its…

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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Determine the area under the standard normal curve that lies between (a) Z= -1.64 and Z 1.64, (b) Z = -2.08 and Z 0, and (c) Z = 1.53 and Z 1.98. Click the icon to view a table of areas under the normal curve. 1.64 is (a) The area that lies between Z = -1.64 and Z (Round to four decimal places as needed.) 0 is (b) The area that lies between Z = -2.08 and Z (Round to four decimal places as needed.) (c) The area that lies between Z 1.53 and Z 1.98 is (Round to four decimal places as needed.)
no need to sketch just find the areas in between
1. A. Find the area under the normal curve that lies 1. To the left of z-1.75 2. To the right of z -0. 475 3. Betweenz -1.23 and z 2.34 B. locate the z-score with an area of 1.0.4500 2.0.4995
Identifies regions under the normal curve corresponding to different standard normal valuesUse the z Table to find the area that corresponds to each of the following. Sketch and label each curve.1. z=0.562. z=1.323. z = -1.054. z = -2.185. between z = 0.50 and z = 2.336. between z = 1.56 and z = 2.967. betweenz=-1.32andz=-38. between z = -1.75 and z = -2.49. between z = -2.6 and z = 1.5810. between z = -0.56 and z = 0.70
21
Please find the area under the normal curve for each 1 of these.
pls answer 4 and 5
Suppose the lengths of human pregnancies are normally distributed with =266 days and o-16 days. Complete parts (a) and (b) below (a) The figure to the right represents the normal curve with u=266 days and e-16 days. The area to the right of X-300 is 0.0168. Provide two interpretations of this area Provide one interpretation of the area using the given values. Select the correct choice below and fill in the answer boxes to complete your choice (Type integers or decimals) OA. The proportion of human pregnancies that last more than OB. The proportion of human pregnancies that last less than days is days is Select the correct choice below and fill in the answer boxes to complete your choice days is Provide a second interpretation of the area using the given values (Type integers or decimals) OA. The probability that a randomly selected human pregnancy lasts less than OB. The probability that a randomly selected human pregnancy lasts more than A 4 days is
Suppose the lengths of human pregnancies are normally distributed with μ = 266 days and o 16 days. Complete parts (a) and (b) below. = (a) The figure to the right represents the normal curve with μ = 266 days and o= 16 days. The area to the right of X = 300 is 0.0168. Provide two interpretations of this area. Provide one interpretation of the area using the given values. Select the correct choice below and fill in the answer boxes to complete your choice. (Type integers or decimals.) O A. The proportion of human pregnancies that last less than O B. The proportion of human pregnancies that last more than days is days is A X 266 300
4. Which proportion of a normal distribution is located between the mean and z = +1.40? 5. A vertical line drawn through a normal distribution at z = +2.11 separates the distribution into two sections, the body and the tail. Which proportion of the distribution is in the tail?
n4
4. Using the percentages, fill in the data percentages** below -3 -2 "1 0 68.3% 95.4% 99.7% ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ 2 3 Between -1 and +1 S.D.? Between -2 and +1 S.D.?. Between -3 and +1 S.D.? Mean: 42 **What percentage of the data (applies to any of the curves) falls between: The mean and +1 S.D.? Between the mean and -2 SD? Between -1 and +2 S.D.? Between -2 and +2 S.D.?, Between -3 and +2 S.D.? S.D.: 8 Between the mean and +3 SD?_______ Between -1 and +3 S.D.? Between-2 and +3 S.D.? Between -3 and +3 S.D.?

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