36. Let X have a Nonstandard Normal Distribution with u = 72 and o = 12. Find a such thatP(X < a) = 0.91621A. 87.56C. 89.56D. 90.56B. 88.56

According to the given information, we have Mean = 72 Standard deviation = 12

Answered: 36. Let X have a Nonstandard Normal…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

31. Let X have a Standard Normal Distribution. Find a such that P(X < a) = 0.88877 А. 0.92 В. 1.02 С. 1.12 D. 1.22
46. Let X have a Standard Normal Distribution. Find a such that P(X > a) = 0.80511 %3| A. – 0.66 В. — 0.76 С. — 0.86 D. – 0.96
45. Let X have a Standard Normal Distribution. Find a such that P(X < a) = 0.88877 А. 0.92 В. 1.02 С. 1.12 D. 1.22
APEAS of a Standard Normal Distribution (b) Tuble of Areas to the Left of z When z Is Pusitive .00 .01 .02 .03 .04 .05 .06 .07 ,08 .09 (a) Table of Areas to the Lefi of z When z Is Negative 0,0 5000 .5040 5080 .5120 5160 5199 .5239 5279 .5319 .5359 .00 .01 03 -3.4 .0003 .0003 .0003 .0003 .0003 .0003 .0003 .0003 .0003 02 .04 05 06 .07 08 09 0.1 5398 .5438 5478 .5517 5557 5596 .5636 5675 .5714 .5753 .0002 0.2 .5793 .5832.5871 5910 .5948 5987 .6026 ,6064 6103 .6141 -3.3 .0005 .0005 .0005 .0004 .0004 .0004 .0004 .0004 .0004 s the areu to the .0003 0.3 .6179 ,6217 ,6255 .6293 .6331 .6368 .6406 6443 .6480 .6517 -3.2 .0007 .0007 .0006 .0006 .0006 .0006 .0006 .0005 .0005 .0005 0,4 .6554 .6591 .6628 .6664 .6700 .6736 .6772 .6808 .6844 .6879 -3.1 ,0010 ,0009 0009 .0009 .0008 .0008 .0008 ,0008 .0007 „6915 6950 6985 .7019 .7054 .7088 .7123 .7157 7190 .7224 0.5 .0007 -3.0 .0013 ,0013. .0013 .0012 .0012 0011 .0011 .0011 .0010 .0010 0.6 .7257 7291 .7324 .7357 .7389 .7422 .7454 '.7486 .7517 .7549 -2.9…
Let x be a random variable representing dividend yield of bank stocks. We may assume that x has a normal distribution with ? = 1.8%. A random sample of 10 bank stocks gave the following yields (in percents).5.7 4.8 6.0 4.9 4.0 3.4 6.5 7.1 5.3 6.1 I need help with sketching the distribution and (d) and (e)
Let X follow the normal distribution with μ = 100 and σ = 10. Then P(X < 120) is closest to: a. 0.023 b. 0.046 c. 0.430 d. 0.853 e. 0.977
Answe part d and e
Jj.177.
Let Z be the standard normal variable. Find z if P(-z < Z < z) = 0.8788. (Give your answer to two decimal places.)
33. Let X have a Nonstandard Normal Distribution with u = 55 and o = 8. Find P(X < 59). C. 0.70146 A. 0.68146 B. 0.69146 D. 0.71146
Let X be normal with mean 14 and variance 4. Determine c such that P (X ≤ c) = 95%, P (x ≤ c) = 5%, P (X ≤ c) = 99.5%
1. Find the area above z = .79. Provide a sketch. 2. Find the total area under the standard normal distribution. Provide a sketch. 3. Find P(x > 4) assume the data is normal with "=3.5 o? =6 4. Find z 0. Assume that a, represents a z-score with area a to its right.

SEE MORE QUESTIONS

Recommended textbooks for you

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

Probability and Statistics for Engineering and th…

Statistics

ISBN:

9781305251809

Author:

Jay L. Devore

Publisher:

Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…

Statistics

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

Probability and Statistics for Engineering and th…

Statistics

ISBN:

9781305251809

Author:

Jay L. Devore

Publisher:

Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…

Statistics

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

Elementary Statistics: Picturing the World (7th E…

Statistics

ISBN:

9780134683416

Author:

Ron Larson, Betsy Farber

Publisher:

PEARSON

The Basic Practice of Statistics

Statistics

ISBN:

9781319042578

Author:

David S. Moore, William I. Notz, Michael A. Fligner

Publisher:

W. H. Freeman

Introduction to the Practice of Statistics

Statistics

ISBN:

9781319013387

Author:

David S. Moore, George P. McCabe, Bruce A. Craig

Publisher:

W. H. Freeman

SEE MORE TEXTBOOKS

36. Let X have a Nonstandard Normal Distribution with u = 72 and o = 12. Find a such that P(X