Calculation(s) by Book of Odds Based On
Lynn M. Black-White Differences in Tipping of Various Service Providers. Journal of Applied Social Psychology. July 31, 2006;34(11):2261-2271.
Population Estimates Program [Internet]. U.S. Census Bureau; Available from: http://www.census.gov/popest/estimates.php
Definitions
TipsRespondents were asked 'If you received good service from ____ [service provider type] would you tip them a percent of the total cost of the service, tip them a flat amount, or not give them a tip?' Respondents are included in this figure if they responded that they would either tip a percent or a flat amount.
AdultA person aged 18 or older.
Cite this Odds Statement
To properly cite Book of Odds please copy and paste the following into any document utilizing this Odds Statement:
Odds Statement provided by Book of Odds Inc., http://www.bookofodds.com/content/view/full/603990 (Accessed: )
Rounding Rules
Odds more likely than 1 in 10, such as 1 in 3.42, are rounded to three significant digits. Odds less likely than 1 in 10, such as 1 in 420.4, are rounded to four significant digits. Trailing zeros after the decimal point are dropped for readability, even though they may still be significant.
Odds you'll see: 1 in 4.26; 14.5; 143; 5,230; 433,200
Odds you won't see: 1 in 2.412; 63.042; 425,242c



















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