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Comparing Mean Time Spent Watching TV

   

Added on  2019-09-22

2 Pages284 Words259 Views
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The data collected for another ten days of time in minutes I spend watching television is as shown below:Day170 MinutesDay275 MinutesDay372 MinutesDay469 MinutesDay581 MinutesDay677 MinutesDay773 MinutesDay874 MinutesDay970 MinutesDay1082 MinutesThe calculation of mean for new data in Excel is as shown below:The calculation of standard deviation in Excel is as shown below:The calculation of variance in Excel is as shown below:The calculation of mean of old data is as shown below:
Comparing Mean Time Spent Watching TV_1

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