# One way ANOVA - Statistics ANOVA

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```					              Sub: Statistics                                                                                Topic: ANOVA

Question:

Test whether the population mean hours Spent on TV among three cities are
same or not.
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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

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 views: 68 posted: 3/5/2010 language: English pages: 4
Description: To find if there is a differences in TV “on” time between these cities
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