

MCQOPTIONS
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1. |
A speaks truth in 60% cases B speaks truth in 70% cases. The probability that they will way say the same thing while describing a single event, is- |
A. | 0.54 |
B. | 0.56 |
C. | 0.68 |
D. | 0.94 |
E. | one of these |
Answer» B. 0.56 | |