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Mathematics, 27.01.2021 22:30 mariaaalopezz

Rama threw a paper airplane 30 times. It landed right side up 12 times and upside down 18 times. If this pattern continues and Rama throws the paper airplane one more time, what is the probability it lands right side up? A. 2/5

B. 1/3

C. 1/2

D. 2/3

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