Introductory Statistics (10th Edition)
10th Edition
ISBN: 9780321989178
Author: Neil A. Weiss
Publisher: PEARSON
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Textbook Question
Chapter 6.2, Problem 59E
Use Table II to obtain the areas under the standard normal curve required in Exercises 6.59–6.66. Sketch a standard normal curve and shade the area of interest in each problem.
6.59 Determine the area under the standard normal curve that lies to the left of
- a. 2.24.
- b. −1.56.
- c. 0.
- d. −4.
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Directions: Make a sketch for each of the 3 areas under the normal curve as
stated in the empirical rule. Using a mosaic art, shade the area that corresponds to
the area under the normal curve. You may use eggshells, old magazies, dried leaves
or any materials available at home.
write the solution on a paper
Sketch the normal curve.
1. Find the area between z= -1.5 and z= -2.5
2. Find the area between z= -1.35 and z=2.95
3. Find the area to the left of z= 2.32
4. Find the area to the right of z= -1.8
Chapter 6 Solutions
Introductory Statistics (10th Edition)
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