iran-konkur 2018 Q147

iran-konkur · Other · konkur-riazi_1397_specialized Probability Definitions Finite Equally-Likely Probability Computation
147- Urn A contains 5 beads with odd digit numbers and Urn B contains 4 beads with non-zero even digit numbers. One bead is drawn from each urn. With which probability is the product of the two numbers greater than 10?
(1) $0.6$ (2) $0.65$ (3) $0.7$ (4) $0.75$
\textbf{147-} Urn A contains 5 beads with odd digit numbers and Urn B contains 4 beads with non-zero even digit numbers. One bead is drawn from each urn. With which probability is the product of the two numbers greater than 10?

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(1) $0.6$ \hfill (2) $0.65$ \hfill (3) $0.7$ \hfill (4) $0.75$

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