2.4. CJ The numbers of homicides in five U.S. states and five Canadian provinces for the years 1997 and 2017 (U.S.) or 2018 (Canada) are presented in two tables. a. Calculate the homicide rate per 100,000 population for each state and each province for each year. Relatively speaking, which state and which province had the highest homicide rates in each year? Which society seems to have the higher homicide rate? Write a paragraph describing these results. b. Using the rates you calculated in part a, calculate the percent change between 1997 and the more recent date for each state and each province. Which states and provinces had the largest increase and decrease? Which society seems to have the largest change in homicide rates? Summarize

2.4. CJ The numbers of homicides in five U.S. states and five Canadian provinces for the years 1997 and 2017 (U.S.) or 2018 (Canada) are presented in two tables. a. Calculate the homicide rate per 100,000 population for each state and each province for each year. Relatively speaking, which state and which province had the highest homicide rates in each year? Which society seems to have the higher homicide rate? Write a paragraph describing these results. b. Using the rates you calculated in part a, calculate the percent change between 1997 and the more recent date for each state and each province. Which states and provinces had the largest increase and decrease? Which society seems to have the largest change in homicide rates? Summarize

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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Concept explainers

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.

Question

100%

2.4. CJ The numbers of homicides in five U.S. states and five Canadian provinces for the years 1997
and 2017 (U.S.) or 2018 (Canada) are presented in two tables.
a. Calculate the homicide rate per 100,000 population for each state and each province for each
year. Relatively speaking, which state and which province had the highest homicide rates in
each year? Which society seems to have the higher homicide rate? Write a paragraph
SO
describing these results.
b. Using the rates you calculated in part a, calculate the percent change between 1997 and the
more recent date for each state and each province. Which states and provinces had the largest
increase and decrease? Which society seems to have the largest change in homicide rates?
Summarize your results in a paragraph.

1997
2017
State
Homicides
Population
Homicides
Population
New Jersey
338
8,053,000
324
9,005,644
Iowa
2,852,000
4,139,000
52
79
1,875,128
Alabama
426
337
3,732,789
Texas
1327
19,439,000
1309
25,244,087
California
2579
32,268,000
019. Uniform Crime Reports. https://ucr.fbi.gov/crime-in-the-u.s/2017/crime-in-the-u.s.-2017/t
1778
38,706,966
1997
2018
Province
Homicides
Population
Homicides
Population
Nova Scotia
24
936,100
11
959,942
Quebec
132
7,323,600
83
8,390,499
Ontario
178
11,387,400
266
14,322,757
Manitoba
31
1,137,900
55
1,352,154
British Columbia
116
3,997,100
89
4,991,687
Source Ctatirtics C-

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