Identify each management strategy in the following table with a management theory.

$\backslash$table$[[$Strategy$,\backslash$table$[[$Scientific$],[$Management$]],\backslash$table$[[$Human$],[$Relations$],[$Management$]],\backslash$table$[[$Operations$],[$Management$]],\backslash$table$[[$Contingency$],[$Approach$]]],[\backslash$table$[[$You notice that Roberto and Rachel make more sales when they offer$],[$suggestions to customers, while Rebecca and Rafael make more sales when$],[$they allow the customers to browse on their own. As a result, you encourage$],[$Roberto and Rachel to offer suggestions, and you encourage Rebecca and$],[$Rafael to let customers browse.$]],0,00,0,0],[\backslash$table$[[$You design a new sweater folding pad that cuts sweater folding time in half$],[$and train all your employees how to use it$.$ This gives them more time to$],[$help customers, which leads to better sales.$]],0,0,0,$O$],[\backslash$table$[[$Looking at sales reports, you realize merchandise purchased at estate sales$],[$brings in a $200\%$ profit and sells in $2$ weeks while merchandise purchased$],[$from brokers yields only a $20\%$ profit and takes $2$ months to sell. As a$],[$result$,$ you decide to buy all of your merchandise from estate sales from now$],[$on$.]],,0,0,],[\backslash$table$[[$You make sure that when you hire new people, you remember that workers$],[$grant managers their authority, not the other way around. You also look for$],[$workers who are skilled in cooperation, so they will work more effectively$],[$with others to make the organization successful.$]],,0,0,0]]$