points$)$ Consider the following sequential effenie. Trace the efreult withvarious inputs.a$)$ If the current Bo$,$ B$1,$ B$2,$ Bo values are $1,0,1,$ and $1,$ and the count enable line is set to $1$ and the clock is pulsed, what are the outputs of Bo$,$ Bi$,$ Br$,$ B$?$Bo $=$BI$-$B$2-$B$,=$b$)$ If the current Bo$,$ Bi$,$ B$2,$ B$,$ values are $1,1,1,$ and $1,$ and the count enable line is set to $1$ and the clock is pulsed, what are the outputs of Bo$,$ Bi$,$ B$2,3?$Bo $=$ BI$=$ B$2=$Bs$=($Hint: J$-$K flip$-$flop characteristic table is as follows: