Find and interpret the z-score for Montana, which had 1.9% foreign-born residents.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Question
please answer all subparts
CHAPTER 2
MODELING DISTRIBUTIC
106
(a
13. Foreign-born residents Refer to Exercise 11. Here
pg 96 are summary statistics for the percent of foreign-born
residents in the 50 states:
Mean
SD
Min
Q
Med
Q3
Max
50
8.73
6.12
1.3
4.1
6.2
13.4
27.1
(a) Find and interpret the z-score for Montana, which had
1.9% foreign-born residents.
(b) New York had a standardized score of 2.10. Find the
per-
cent of foreign-borm residents in New York at that time.
Transcribed Image Text:CHAPTER 2 MODELING DISTRIBUTIC 106 (a 13. Foreign-born residents Refer to Exercise 11. Here pg 96 are summary statistics for the percent of foreign-born residents in the 50 states: Mean SD Min Q Med Q3 Max 50 8.73 6.12 1.3 4.1 6.2 13.4 27.1 (a) Find and interpret the z-score for Montana, which had 1.9% foreign-born residents. (b) New York had a standardized score of 2.10. Find the per- cent of foreign-borm residents in New York at that time.
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