The truth table represents statements p, q, and r.
if p is false, which row represents when p v (qan) is true?

Solution:

q ∧ r : q and r

q      r        q∧r

T      T         T

T       F          F

F       T          F

F        F          F

p ∨ (q∧r)

p OR (q AND r)

p          q∧r          p∨(q∧r)

F           T∧  T=T      T

F            F∧T = F      F

F             T ∧ F=F      F

F             F ∧ F =F      F

If P is false , The row which represents  when p ∨ (q ∧ r) is true is →→F T T T

Which is Option E.    

yes the total will be same because in both of them the expression.is rearranged but their sign remains the same hence it hss just been shuffled

$452.90 because you needed to round to the nearest cent