Conclude the total sum of square in single factor anova

Reference no: EM1318533

Is there a difference in TV "on" time between these cities?

An independent researcher has decided to study variations in TV viewing habits among three American cities. She has managed to randomly sample households in Chicago, Atlanta, and Minneapolis and gather data on the daily "on" times for households on a typical day. The data is given below. Can we say with statistical certainty there are differences in TV "on" time between these cities?

Atlanta

499	472	482	441
505	484	472	512
494	514	499	491
479	478	482	489
462	458	468	505
496	461	447	470
496	458	482	460
487	501	480	500
491	491	470	473

Minneapolis

516	554	579	555	534
577	478	529	601	555
573	582	602	591	580
522	538	535	603	582
573	621	571	574	609
554	552	547	607	583
578	583	541	541
603	540	512	591
532	580	551	551
459	541	502	559
516	505	498	539
562	511	468	506
498	497	526	500
545	530	548	486
515	548	478	519
529	465	479

Conclude the total sum of square in single factor ANOVA.

Reference no: EM1318533

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