Recently, a random sample of 13-18 year olds was asked, "How much do you currently have in savings?" The data in the table represent the responses to the survey. Approximate the mean and standard deviation amount of savings. E Click the icon to view the frequency distribution for the amount of savings. The sample mean amount of savings is $ 248. (Round to the nearest dollar as needed.) Frequency distribution of amount of savings Frequency Savings $O $199 $200-$399 $400-$599 $600-$799 345 91 62 23 $800-$999 14 $1000-$1199 $1200-$1399 8 3

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 11PPS
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Recently, a random sample of 13-18 year olds was asked, "How much do you currently have in savings?" The data in the table represent the responses to the survey.
Approximate the mean and standard deviation amount of savings.
E Click the icon to view the frequency distribution for the amount of savings.
The sample mean amount of savings is $ 248.
(Round to the nearest dollar as needed.)
Frequency distribution of amount of savings
Frequency
Savings
$O $199
$200-$399
$400-$599
$600-$799
345
91
62
23
$800-$999
14
$1000-$1199
$1200-$1399
8
3
Transcribed Image Text:Recently, a random sample of 13-18 year olds was asked, "How much do you currently have in savings?" The data in the table represent the responses to the survey. Approximate the mean and standard deviation amount of savings. E Click the icon to view the frequency distribution for the amount of savings. The sample mean amount of savings is $ 248. (Round to the nearest dollar as needed.) Frequency distribution of amount of savings Frequency Savings $O $199 $200-$399 $400-$599 $600-$799 345 91 62 23 $800-$999 14 $1000-$1199 $1200-$1399 8 3
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