I found a cool online calculator that purports to calculate the number of population participants needed in order to get your desired confidence level. It might come in handy. (although I cannot guarantee its accuracy)
http://www.custominsight.com/articles/random-sample-calculator.asp
Being Santa Claus is a year-round calling
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"You're Santa Claus 24 hours a day, seven days a week, 52 weeks a year."
Acting out may shatter "the magic."
1 day ago
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