The probability that A speaks truth is 3/5 and that of B speaking truth is 3/7. What is the probability that they agree in stating the same fact? Choose the correct option.
A) 17/35	B) 17/39	C) 17/36	D) 17/33	E) 17/32
If both agree stating the same fact, either both of them speak truth of both speak false.   Probability = 3/5 * 3/7 + 2/5 * 4/7   = 9/35 + 8/35 = 17/35   17/35nswer: 17/35
<result>A</result>
The probability that A speaks truth is 3/5 and that of B speaking truth is 3/7. What is the probability that they agree in stating the same fact?