A communication system uses a CRC$-32$ code. This CRC code

will detect:

$($a$)$ all bit errors $($b$)$ all error bursts greater than $33$ bits $($c$)$ all error

bursts less than $34$ bits $($d$)$ most error burst greater than $32$ bits

$13\mathrm{.}1($a$)$

$($b$)$

$($c$)$

$($d$)$

$[$EEE$8119]$

A CRC code uses x$5+$ x$4+1$ as the generator polynomial. This CRC

code will not detect the following error pattern:

$($a$)100001($b$)110001($c$)1000010011($d$)0000100000$