Mathematics, 11.03.2020 05:03 Becky81
A regression analysis between demand ( y in 1000 units) and price ( x in dollars) resulted in the following equation = 9 – 3 x The above equation implies that if the price is increased by $1, the demand is expected to.
a. increase by 6 units
b. decrease by 3 units
c. decrease by 6,000 units
d. decrease by 3,000 units
Answers: 2
Mathematics, 21.06.2019 17:00
Adifferent website gives the cost for the first train as £56.88 and the second train as £20.11 with a £9.50 charge for cycle storage for the whole trip. how much would the journey cost you?
Answers: 1
Mathematics, 21.06.2019 18:10
Jordan has $5.37, which he is using to buy ingredients to make salsa. he is buying one red pepper for $1.29 and three pounds of tomatoes. if jordan has exactly the right amount of money he needs, what is the price per pound of the tomatoes? choose the correct equation to represent this real-world problem. solve the equation and verify the reasonableness of your answer. a pound of tomatoes costs .
Answers: 1
A regression analysis between demand ( y in 1000 units) and price ( x in dollars) resulted in the fo...
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