A particular IQ test is standardized to a Normal model, with a mean of 100 and a standard deviation of 18. a) Choose the model for these IQ scores that correctly shows what the 68-95-99.7 rule predicts about the scores. O A. В. O B. C. 68% 99 7%, 68% . H-20 95% u+ 20 H- 204 95% u+ 20 u- 204 95% Au + 20 H- 30 99,7% 0 68% + 30 99.7% + 30 + 30 H- 39 H- 30 46 64 82 100 118 136 154 46 64 82 100 118 136 154 64 82 100 118 136 154 172

A particular IQ test is standardized to a Normal model, with a mean of 100 and a standard deviation of 18. a) Choose the model for these IQ scores that correctly shows what the 68-95-99.7 rule predicts about the scores. O A. В. O B. C. 68% 99 7%, 68% . H-20 95% u+ 20 H- 204 95% u+ 20 u- 204 95% Au + 20 H- 30 99,7% 0 68% + 30 99.7% + 30 + 30 H- 39 H- 30 46 64 82 100 118 136 154 46 64 82 100 118 136 154 64 82 100 118 136 154 172

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Description: A particular IQ test is standardized to a Normal model, with a mean of 100 and a standard deviation of 18.a) Choose the model for these IQ scores that correctly shows what the 68-95-99.7 rule predicts about the scores.O A.В.C.68%99.7%,68%95%95%95%A+

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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Question

A particular IQ test is standardized to a Normal model, with a mean of 100 and a standard deviation of 18.
a) Choose the model for these IQ scores that correctly shows what the 68-95-99.7 rule predicts about the scores.
O A.
В.
C.
68%
99.7%,
68%
95%
95%
95%
A+ 20
I + 30
H- 204
+ 20
H- 20/
H- 20/
+ 20
H- 30
99.7%
H+ 30
H- 39
68%
H- 30
99.7%
u + 30
%24
154 172
46
64
82
100
118
136
154
46
64
82
100 118
136
154
64
82
100
118 136

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