$2.$ Determine which names should have cross$-$references. Using the cross$-$reference blanks, write the number of the original name plus an X $.$ Then write the cross$-$reference.

$3.$ Add the names you prepared as cross$-$references to the bottom of the table with the other names. Code the cross$-$reference names by writing each unit in the appropriate column.

$4.$ Compare the key units and the other units, if needed, to determine the correct alphabetic filing order for the names, including the cross$-$references. Indicate the correct filing order by writing numbers beside the names in the Order column. Index, Code, and Sort Records

In this activity, you will practice using alphabetic indexing rules $1-8$ to index, code, and sort names.

$1.$ Index each name in the table. Code each name by writing each unit of the filing segment in the appropriate column.

$\backslash$begin$\{$tabular$\}\{|$c$|$c$|$c$|$c$|$c$|$c$|\}$

$\backslash$hline Filing Segment & Order & Key Unit & Unit $2$ & Unit $3$ & Unit $4\backslash \backslash$

$\backslash$hline $1\mathrm{.}2$ for $1$ Paperbacks & & & & & $\backslash \backslash$

$\backslash$hline $\backslash$begin$\{$tabular$\}\{$l$\}$

$2.$ K$-2$ Laboratories $\backslash \backslash$

$($a div. of Karvonen $\backslash$& Kelly, Inc.$)$

$\backslash$end$\{$tabular$\}$ & & & & & $\backslash \backslash$

$\backslash$hline $3.$ Little Owl Researchers & & & & & $\backslash \backslash$

$\backslash$hline $4.$ Ms$.$ Laura McCall, CPA & & & & & $\backslash \backslash$

$\backslash$hline $5.$ Meade Historical Society & & & & & $\backslash \backslash$

$\backslash$hline $6.$ LaFont $\backslash$& Martin Lawyers & & & & & $\backslash \backslash$

$\backslash$hline $7.$ North$-$West Services Co$.$ & & & & & $\backslash \backslash$

$\backslash$hline $8.$ The Lorrie La Font Studio & & & & & $\backslash \backslash$

$\backslash$hline $9.$ Mr$.$ Ronald McDonald & & & & & $\backslash \backslash$

$\backslash$hline $10\mathrm{.}21$ Manchester Market & & & & & $\backslash \backslash$

$\backslash$hline $11.$ M$/$A Computer Systems & & & & & $\backslash \backslash$

$\backslash$hline $12.$ Little Bookworm Bookstore & & & & & $\backslash \backslash$

$\backslash$hline $13.$ MK Studios $($McGregor $\backslash$& Kemper$)$ & & & & & $\backslash \backslash$

$\backslash$hline $14.$ North Avenue Church & & & & & $\backslash \backslash$

$\backslash$hline $15.$ Keep In Touch Florists & & & & & $\backslash \backslash$

$\backslash$hline $16.$ Mr$.$ Daniel Martin, Jr$.$ & & & & & $\backslash \backslash$

$\backslash$hline $17.$ Nanette's French Cuisine & & & & & $\backslash \backslash$

$\backslash$hline $18.$ Keep'em Running Body Works & & & & & $\backslash \backslash$

$\backslash$hline $19.$ Museum of Tall Ships & & & & & $\backslash \backslash$

$\backslash$hline

$\backslash$end$\{$tabular$\}$

$\backslash$begin$\{$tabular$\}\{|$l$|$l$|$l$|$l$|$l$|$l$|\}$

$\backslash$hline $21.205$ Shopping Center & & & & & $\backslash \backslash$

$\backslash$hline $22.$ Institute for Italian Studies & & & & & $\backslash \backslash$

$\backslash$hline $23.$ Raymond Martin, II & & & & & $\backslash \backslash$

$\backslash$hline $\backslash$begin$\{$tabular$\}\{$l$\}$

$24.$ Natural Cosmetics $\backslash \backslash$

$($name change for Nancy's Beauty $\backslash \backslash$

Supplies$)$

$\backslash$end$\{$tabular$\}$ & & & & & $\backslash \backslash$

$\backslash$hline $25.$ Kemper Bake Shop & & & & & $\backslash \backslash$

$\backslash$hline $26.$ Mrs$.$ Melanie LaFont$-$Newton & & & & & $\backslash \backslash$

$\backslash$hline $27.$ Ms$.$ Kathryn Norton, DVM & & & & & $\backslash \backslash$

$\backslash$hline $28.$ North West Natural Foods & & & & & $\backslash \backslash$

$\backslash$hline $29.$ Mr$.$ Daniel Martin, Sr$.$ & & & & & $\backslash \backslash$

$\backslash$hline $30.$ Mayor Kenneth Kemper & & & & & $\backslash \backslash$

$\backslash$hline & & & & & $\backslash \backslash$

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$\backslash$hline

$\backslash$end$\{$tabular$\}$