Eight artists have been asked to rate the visual characteristics of a painting done ?rst by...

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Eight artists have been asked to rate the visual characteristicsof a painting done ?rst by black and white, and then inmulticolor.. After each of the paintings is finished, it is ratedon a scale from 1 to 5 with 1 being best and 5 being worst. Theresults of the rating were shown below: Can you conclude thatmulticolor painting is better than just black and white? (Use ? =0.05.)

ARTTISTBLACK AND WHITEMULTICOLOR
A51
B42
C12
D43
E31
F44
G45
H23

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3.9 Ratings (614 Votes)
d black and white multicolor Ho d    See Answer
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