Tardigrade
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Mathematics
If (p ∧ ∼ r) ⇒ (q ∨ r) is false and q and r are both false, then p is
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Q. If $\left(p\, \wedge \sim r\right) \Rightarrow \left(q \vee r\right)$ is false and $q$ and $r$ are both false, then $p$ is
Mathematical Reasoning
A
True
28%
B
False
44%
C
May be true or false
16%
D
Data sufficient
12%
Solution:
Given result means $p\, \wedge \sim r$ is true, $q \vee r$ is false.