Marketing MCQMarketingThe number of accounts served, the frequency of calls on accounts, the length of the average call, and the amount of time a salesperson can devote to selling determine ______.
The number of accounts served, the frequency of calls on accounts, the length of the average call, and the amount of time a salesperson can devote to selling determine ______.
The number of accounts served, the frequency of calls on accounts, the length of the average call, and the amount of time a salesperson can devote to selling determine ______.