Relativization and diagonalization

Relativization and diagonalization

$($a$)$ Statement: If $N{P}^{TQBF}$subeNPSPACE then $NPsube{P}_{S}A{T}_{?}.$

Is the statement true?

Circle the answer:

yes

no

$($b$)$ Statement: If $A$ is PSPACE$-$complete then PSPACE $sube{P}^A$ Is the statement true?

Circle the answer:

yes

no

$($c$)-$ Statement: If $P=NP$ then $.$

Is the statement true?

Circle the answer:

yes

no

Statement: $,$ If $\frac{P^{}}{?}=NP\frac{O}{?}$ then $\frac{P}{?}=NP.$

Is the statement true?

Circle the answer:Statement: If NPTQBF $$ NPSPACE then NP $$ PSAT $.$

Is the statement true?

Statement: If A is PSPACE$-$complete then PSPACE $$ PA

Is the statement true?

Statement: If P $=$ NP then P$=$ NP$\backslash$Sigma $.$

Is the statement true?

Statement: If PSigma $/=$ NP$$ then P $=$ NP$.$

Is the statement true?