Research-hired by pizzeria to determine crust preference

Reference no: EM13317984

Reseacher has been hired by pizzeria to determine crust preference. Restaurant offers 3 types and 10 people have had chance ot sample as many pieces with each type of crust as they desire. Subject SS=2.75; Between SS=180.05; Error SS=21.65; Total SS=204.45 Crust type Mean - hand tossed=2.72 and n=10; thick=4.20 and n=10; thin=8.50 and n=10 Is F obtained sigificant at alpha =.05 and at alpha=.01?

Reference no: EM13317984

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