a. Complete the table for the Standard Normal Distribution. Region Area (-∞, - 3] 0.0013 0.13% (-3, -2] (-2, -1] (-1,0] (0, 1] (1, 2] (2, 3] (3,00) Hint Percent % % % % 0.3413 34.13% % % % b. Add up the percentages for the area between -1 to 0 and 0 to 1. (The green shaded boxes) What number have you found? What do you recognize this as? Hint c. Add up the percentages for the area between -2 to -1, 1 to 2 AND your answer in b, (The green and blue shaded boxes) now what number have you found? % What do you recognize this as?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 9PPS
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Question
a. Complete the table for the Standard Normal Distribution.
Region
(-3, -2]
(-2, -1]
(-1,0]
(0, 1)
(1, 2]
(2, 3]
(3, ∞)
(-∞, -3] 0.0013 0.13%
Hint
Area
Percent
%
%
%
%
0.3413 34.13%
%
%
%
b. Add up the percentages for the area between -1 to 0 and 0 to 1. (The green shaded boxes) What
number have you found?
What do you recognize this as?
Hint
I
c. Add up the percentages for the area between -2 to -1, 1 to 2 AND your answer in b, (The green
%
and blue shaded boxes) now what number have you found?
What do you recognize this as?
Transcribed Image Text:a. Complete the table for the Standard Normal Distribution. Region (-3, -2] (-2, -1] (-1,0] (0, 1) (1, 2] (2, 3] (3, ∞) (-∞, -3] 0.0013 0.13% Hint Area Percent % % % % 0.3413 34.13% % % % b. Add up the percentages for the area between -1 to 0 and 0 to 1. (The green shaded boxes) What number have you found? What do you recognize this as? Hint I c. Add up the percentages for the area between -2 to -1, 1 to 2 AND your answer in b, (The green % and blue shaded boxes) now what number have you found? What do you recognize this as?
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