The graph illustrates a normal distribution for the prices paid for a particular model of HD television. The mean price paid is $2000 and the standard deviation is $70. 1790 1860 1930 2000 2070 2140 Distribution of Prices What is the approximate percentage of buyers who paid less than $1790? 2210 What is the approximate percentage of buyers who paid between $1930 and $2070? What is the approximate percentage of buyers who paid between $1930 and $2000? What is the approximate percentage of buyers who paid between $1860 and $2000? What is the approximate percentage of buyers who paid less than $1860? What is the approximate percentage of buyers who paid between $1790 and $2000? Question Help: Video 1 Video 2
The graph illustrates a normal distribution for the prices paid for a particular model of HD television. The mean price paid is $2000 and the standard deviation is $70. 1790 1860 1930 2000 2070 2140 Distribution of Prices What is the approximate percentage of buyers who paid less than $1790? 2210 What is the approximate percentage of buyers who paid between $1930 and $2070? What is the approximate percentage of buyers who paid between $1930 and $2000? What is the approximate percentage of buyers who paid between $1860 and $2000? What is the approximate percentage of buyers who paid less than $1860? What is the approximate percentage of buyers who paid between $1790 and $2000? Question Help: Video 1 Video 2
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 21PFA
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Step 1: Determine the given variables.
VIEWStep 2: State the emprical rule.
VIEWStep 3: Find the approximate % of buyers who paid less than $1790.
VIEWStep 4: Find the approximate % of buyers who paid between $1930 and $2070
VIEWStep 5: Find the approximate % of buyers who paid between $1930 and $2000
VIEWStep 6: Find the approximate % of buyers who paid between $1860 and $2000
VIEWStep 7: Find the approximate % of buyers who paid less than $1860
VIEWStep 8: Find the approximate % of buyers who paid between $1790 and $2000.
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