e. XX to XXX local XXXXXX shelter and XXX the addresses of XXX past pet XXXXXXXX who XXXX in the two ZIP XXXX areas. Send a mail XXXXXX to the XXXXXXX neighborhor's address for each XX the XXXXXXXXX obtained from the animal shelter. For example, XX the adopter XXXXX at 1 Green St, send XXX mail XXXXXXXXXXXXX XX XXX occupants XX 2 Green St. Type of XXXXXXXX: XXXXXXXXXXX sampling XXXXXX XXXXX: XXX past pet XXXXXXXX documented in database XX XXXXX XXXXXX shelter. sample frame error : XXX as XXX XXXX XXXXXXXX XXX not own those XXXX XXX XX XXXX. XXXXXX XX which XXX resulting XXXXXX XXXX be representative of all families XXXXXX in the two XXX XXXX XXXXX. : High