The following table gives data on the price of rye and the number of bushels of rye sold in 2017 and 2018. Price Quantity (Bushels) 8,000,000 Year (Dollars per bushel) $3.00 $2.00 2017 2018 12,000,000 a. Calculate the change in the quantity of rye demanded divided by the change in the price of rye. Measure the quantity of rye demanded in bushels. The change in the quantity of rye demanded divided by the change in the price of rye in bushels is 4,000,000. (Enter your response as an integer. Include a minus sign if necessary.)

The graph shows the demand curve for streaming subscriptions. The price of a subscription is $15 a month. Price (dollars per month) 30- 25- 20- 15- 10- 5- 5 10 15 20 25 30 35 40 Quantity (millions of streaming subscriptions) What is the value of the 10 millionth subscription? What is the maximum amount someone is willing to pay for the 30 millionth subscription? The value of the 10 millionth subscription is a month, and the maximum amount someone is willing to pay for the 30 millionth subscription is a month.

I need help with the six questions

The table below shows the weekly demand for machine screws at the local hardware store. Demand for Machine Screws Price (dollars per pack) $5.00 Quantity (packs of 100 screws) 4.50 25 4.00 85 3.50 145 3.00 205 2.50 2.00 265 325 385 445 1.50 1.00 0.50 505 0.00 565 Instructions: Round your answers to 2 decimal places. If you are entering a negative number include a minus sign. a. Using the starting point method, what is the price elasticity of demand from a price of $4.50 to a price of $4.00 per pack of 100 screws? b. Using the starting point method, what is the price elasticity of demand from a price of $2.50 to a price of $2.00 per pack of 100 screws? c. Using the starting point method, what is the price elasticity of demand from a price of $1.00 to a price of $0.50 per pack of 100 screws?