Table $2-$Book Table $1.$ Is the Book table above in $1^$st normal form? If not, what changes are needed to convert it to $1$ NF $?2.$ Is the Book table in $2^$nd normal form? If not, describe the changes needed to comply with the requirements for $2$ NF $?$ Be specific. $3.$ Lastly, is the Book table in $3$NF$?$ If not, in addition to the changes you have described in questions $1$ & $2,$ what additional changes would be needed to assure compliance with $3$ NF $?$ Be specific.