If the cost of manufacturing (direct labor and materials) is 50% of sales and profit is 15% of sales, what would the profit percentage be if the direct costs of manufacturing were reduced from 50% to 47%

The economic advisor of a large tire store proposes the demand function d(p)equalsstartfraction 1900 over p minus 40 endfraction , where d(p) is the number of tires of one brand and size that can be sold in one day at price p. answer parts (a) through (e) below. a. recalling that the demand must be positive, what is the domain of this function? the domain consists of all possible values of ▼ for which ▼ p d(p) ▼ does not exist. is positive. is zero. is negative. exists.

Greater concern for innovation and quality has shifted the job trend to using more broadly defined jobs. t/f

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