

MCQOPTIONS
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1. |
The probability that A speaks truth is $$\frac{{3}}{{5}}$$ and that of B speaking truth is $$\frac{{4}}{{7}}$$. What is the probability that they agree in stating the same fact? |
A. | $\frac{{18}}{{35}}$$ |
B. | $\frac{{12}}{{35}}$$ |
C. | $\frac{{17}}{{35}}$$ |
D. | $\frac{{19}}{{35}}$$ |
Answer» B. $\frac{{12}}{{35}}$$ | |