a$.$ The transformation A$($B$$C$)=$ A$$B$$Cis:

static hazard preserving.

b$.$ The transformation A$($B$+$C$)=$ AB$+$AC is:

static hazard preserving.

$(3$pts$./-2$pts$.)$

T F

$(3$pts$./-2$pts$.)$

T F

dynamic hazard preserving. T F

c$.$ For those cases marked $$false$$ show an example where the

transformation either adds or deletes a hazard. $(4$pts$.)$

$2.$ Does every function having more than one prime implicant have static

functional hazard $($multiple input change is allowed$)(5$pts$./-3$pts$.)$

Yes No

$3.$ Below are $4$ important items a designer must be careful to consider when

designing $$fundamental mode$$ asynchronous circuits. Which item$($s$)$ are

also important when designing synchronous circuits? $(5$pts$.)$

$1)$ Illegal state recovery

$2)$ A race$-$free or critical race$-$free state assignment

$3)$ Logic hazard$-$free equations

$4)$ Essential hazard removal