Astore sells two types of toys, a and b. the store owner pays $8 and $14 for each one unit of toy a and b respectively. one unit of toys a yields a profit of $2 while a unit of toys b yields a profit of $3. the store owner estimates that no more than 2000 toys will be sold every month and he does not plan to invest more than $20,000 in inventory of these toys. how many units of each type of toys should be stocked in order to maximize his monthly total profit profit?

Seattle bank’s start-up division establishes new branch banks. each branch opens with three tellers. total teller cost per branch is $96,000 per year. the three tellers combined can process up to 90,000 customer transactions per year. if a branch does not attain a volume of at least 60,000 transactions during its first year of operations, it is closed. if the demand for services exceeds 90,000 transactions, an additional teller is hired and the branch is transferred from the start-up division to regular operations. required what is the relevant range of activity for new branch banks

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Describe the three different ways the argument section of a cover letter can be formatted