II.Matching Type: Determine each of the following areas of z-valueunder the normal curve from column Ato column B.А_1. above z = 2.67_2. below z= -0.503. between z = -2.00 and z = -1.954. between z = 0.46 and z = 2.585. between z = -0.62 and z = 1.55a. .0028b. .0038.3085d. .3179e. .5154f.с..6718O

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Answered: II. Matching Type: Determine each of…

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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The blood pressure in millimeters was measured for a large sample of people. The average pressure is 140 mm, and the SD of the measurements is 20 mm. The histogram looks reasonably like a normal curv Use the normal curve to estimate the following percentages. Choose the answer that is closest to being correct. A 19.1% B 30.9% C 38.2% D 69.1% E 68.27% A The percentage of people with blood pressure between 130 and 150 mm. B The percentage of people with blood pressure between 140 and 150 mm. D The percentage of people with blood pressure over 150 mm.
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.?
10. The following dot plot shoes the test scores for 10 students on a unit exam. Which shape most accurately describes these data? A. Skewed left B. Skewed right C. Normal Distribution Test Resuits D. Constant + 50 60 70 80 100 Test Score LEGO xx+8 XXxx-
J 2
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Draw the normal curve, shade the given area, then find Z-score. ANSWERS SHOULD BE IN 2 DECIMAL PLACES ONLY. a. If the area to the right of +Z is 0.0329 b. If the area to the left of -Z is 0.4522 c. If the area to the left of +Z is 0.9925

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II. Matching Type: Determine each of the following areas of z-valueunder the normal curve from column A to column B. A B 1. above z = 2.67 2. below z= -0.50 3. between z = -2.00 and z =-1.95 a. .0028 b. .0038 c. .3085