Match the authentication factor types on the left with the appropriate authentication factor on the right. $($You can use each authentication factor type more than once.$)$

PIN$$Blank $1$ Question $7$Smart card$$Blank $2$ Question $7$Password$$Blank $3$ Question $7$Retina scan$$Blank $4$ Question $7$Fingerprint scan$$Blank $5$ Question $7$Hardware token$$Blank $6$ Question $7$Voice recognition$$Blank $7$ Question $7$Wi$-$Fi triangulation$$Blank $8$ Question $7$Typing behaviors$$Blank $9$ Question $7$