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The data in the table represent the number of licensed drivers in various age groups and the number of fatal accidents within the age group by gender. Complete parts (a) to (c) below. Click the icon to view the data table. (a) Find the least-squares regression line for males treating the number of licensed drivers as the explanatory variable, x, and the number of fatal crashes, y, as the response variable. Repeat this procedure for fema Find the least-squares regression line for males. ŷ=0x+0 (Round the slope to three decimal places and round the constant to the nearest integer as needed.) Data for licensed drivers by age and gender. Number of Male Licensed Age Drivers (000s) <16 16-20 12 21-24 6,424 6,914 25-34 18,068 35-44 20,406 19,898 14,328 8,194 4,803 45-54 55-64 65-74 >74 Number of Fatal Crashes (Males) 227 5,180 5,016 8,567 7,990 7,121 4,527 2,274 2,022 Number of Number of Female Fatal Licensed Drivers (000s) 12 6,139 6,816 17,664 20,047 19,984 14,441 8,386 5,375 Crashes (Females) 77 2,113 1,534 2,780 2,742 2,285 1,514 938 970 - X

The data in the table represent the number of licensed drivers in various age groups and the number of fatal accidents within the age group by gender. Complete parts (a) to (c) below. Click the icon to view the data table. (a) Find the least-squares regression line for males treating the number of licensed drivers as the explanatory variable, x, and the number of fatal crashes, y, as the response variable. Repeat this procedure for fema Find the least-squares regression line for males. ŷ=0x+0 (Round the slope to three decimal places and round the constant to the nearest integer as needed.) Data for licensed drivers by age and gender. Number of Male Licensed Age Drivers (000s) <16 16-20 12 21-24 6,424 6,914 25-34 18,068 35-44 20,406 19,898 14,328 8,194 4,803 45-54 55-64 65-74 >74 Number of Fatal Crashes (Males) 227 5,180 5,016 8,567 7,990 7,121 4,527 2,274 2,022 Number of Number of Female Fatal Licensed Drivers (000s) 12 6,139 6,816 17,664 20,047 19,984 14,441 8,386 5,375 Crashes (Females) 77 2,113 1,534 2,780 2,742 2,285 1,514 938 970 - X

Elementary Linear Algebra (MindTap Course List)
Elementary Linear Algebra (MindTap Course List)
8th Edition
ISBN:9781305658004
Author:Ron Larson
Publisher:Ron Larson
Chapter2: Matrices
Section2.CR: Review Exercises
Problem 89CR: Cellular Phone Subscribers The table shows the numbers of cellular phone subscribers y in millions...
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The data in the table represent the number of licensed drivers in various age groups and the number of fatal accidents within the age group by gender. Complete parts (a) to (c) below. Click the icon to view the data table. C... (a) Find the least-squares regression line for males treating the number of licensed drivers as the explanatory variable, x, and the number of fatal crashes, y, as the response variable. Repeat this procedure for female Find the least-squares regression line for males. ŷ=0x+0 (Round the slope to three decimal places and round the constant to the nearest integer as needed.) Data for licensed drivers by age and gender. 21-24 25-34 35-44 45-54 55-64 65-74 > 74 Number of Male Fatal Licensed Age Drivers (000s) < 16 12 16-20 6,424 6,914 18,068 20,406 Number of Number of Female Fatal Crashes Licensed (Males) Drivers (000s) 227 12 6,139 Crashes (Females) 77 2,113 1,534 5,180 5,016 6,816 8,567 17,664 2,780 7,990 20,047 2,742 19,984 14,441 8,386 5,375 19,898 14,328 8,194 4,803 Number of 7,121 4,527 2,274 2,022 2,285 1,514 938 970 - D X k answer
Transcribed Image Text:The data in the table represent the number of licensed drivers in various age groups and the number of fatal accidents within the age group by gender. Complete parts (a) to (c) below. Click the icon to view the data table. C... (a) Find the least-squares regression line for males treating the number of licensed drivers as the explanatory variable, x, and the number of fatal crashes, y, as the response variable. Repeat this procedure for female Find the least-squares regression line for males. ŷ=0x+0 (Round the slope to three decimal places and round the constant to the nearest integer as needed.) Data for licensed drivers by age and gender. 21-24 25-34 35-44 45-54 55-64 65-74 > 74 Number of Male Fatal Licensed Age Drivers (000s) < 16 12 16-20 6,424 6,914 18,068 20,406 Number of Number of Female Fatal Crashes Licensed (Males) Drivers (000s) 227 12 6,139 Crashes (Females) 77 2,113 1,534 5,180 5,016 6,816 8,567 17,664 2,780 7,990 20,047 2,742 19,984 14,441 8,386 5,375 19,898 14,328 8,194 4,803 Number of 7,121 4,527 2,274 2,022 2,285 1,514 938 970 - D X k answer
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