Suppose that the number of a certain type of computer that can be sold when its price is (in dollars) is given by a linear function (). (a) Determine () if (1000)=10000 and (1600)=6400.

(Use symbolic notation and fractions where needed.)

Abakery recorded the number of muffins and bagels it sold for a seven day period. for the data presented, what does the value of 51 summarize? a) mean of bagels b) mean of muffins c) range of bagels d) range of muffins sample # 1 2 3 4 5 6 7 muffins 61 20 32 58 62 61 56 bagels 34 45 43 42 46 72 75