In a 1965 report, Lea discussed the relationship between mean annual temperature and the mortality rate for a type of breast cancer in women. The subjects were residents of certain regions of Great Britain, Norway, and Sweden. The table below provides the mean average temperatures in degrees Fahrenheit the the mortality rates (deaths per 100,000) for each of the 16 regions. Reference: A..J. Lea. (1965). New Observations on Distribution of Neoplasms of Female Breast in Certain Countries. British Medical Journal, 1, 488-490. 110 100- 90 80 70 60 50 40- 25 30 35 40 Temperature (F) 45 50 55 Click on the Data button shown below to display the data and copy and paste it into a statistical software package. Click the Data button a second time to hide the data. Data 1. Which variable is the explanatory variable? mortality rate O temperature 2. Which variable is the response variable? temperature O mortality rate 3. Compute the correlation coefficient between the average annual temperature and mortality from breast cancer (Round your answer to 4 decimal places). Mortality (per 100,000)
In a 1965 report, Lea discussed the relationship between mean annual temperature and the mortality rate for a type of breast cancer in women. The subjects were residents of certain regions of Great Britain, Norway, and Sweden. The table below provides the mean average temperatures in degrees Fahrenheit the the mortality rates (deaths per 100,000) for each of the 16 regions. Reference: A..J. Lea. (1965). New Observations on Distribution of Neoplasms of Female Breast in Certain Countries. British Medical Journal, 1, 488-490. 110 100- 90 80 70 60 50 40- 25 30 35 40 Temperature (F) 45 50 55 Click on the Data button shown below to display the data and copy and paste it into a statistical software package. Click the Data button a second time to hide the data. Data 1. Which variable is the explanatory variable? mortality rate O temperature 2. Which variable is the response variable? temperature O mortality rate 3. Compute the correlation coefficient between the average annual temperature and mortality from breast cancer (Round your answer to 4 decimal places). Mortality (per 100,000)
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
Transcribed Image Text:Temperature
Mortality
51.3
99.5
49.9
100.5
52
99.4
49.2
92.9
50.5
86
49.8
96
47.3
92.6
45.1
86.2
46.3
81.9
42.1
86.6
44.2
84.7
42.5
69.2
42.3
68.1
38.2
65.1
29.8
71.3
32
50.5
Transcribed Image Text:In a 1965 report, Lea discussed the relationship between mean annual temperature and the mortality rate
for a type of breast cancer in women. The subjects were residents of certain regions of Great Britain,
Norway, and Sweden. The table below provides the mean average temperatures in degrees Fahrenheit the
the mortality rates (deaths per 100,000) for each of the 16 regions.
Reference: A.J. Lea. (1965). New Observations on Distribution of Neoplasms of Female Breast in Certain
Countries. British Medical Journal, 1, 488-490.
110
100-
90
80
60
50
40
25
30
35
40
45
50
55
Temperature (F)
Click on the Data button shown below to display the data and copy and paste it into a statistical software
package. Click the Data button a second time to hide the data.
Data
1. Which variable is the explanatory variable?
O mortality rate
temperature
2. Which variable is the response variable?
O temperature
O mortality rate
3. Compute the correlation coefficient between the average annual temperature and mortality from
breast cancer (Round your answer to 4 decimal places).
Mortality (per 100,000)
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