When the price of paper increases from ​$150 to ​$155per​ ton, the quantity supplied increases from 250 to 280 tons per day. The price elasticity of supply is

0.250.25. ​(Enter your response rounded to two decimal​ places.)

To calculate the price elasticity of supply, we need the following formula:

Price Elasticity of Supply = ((% Change in Quantity Supplied) / (% Change in Price))

First, let's calculate the percentage change in quantity supplied:

% Change in Quantity Supplied = ((New Quantity Supplied - Initial Quantity Supplied) / Initial Quantity Supplied) * 100

% Change in Quantity Supplied = ((280 - 250) / 250) * 100
% Change in Quantity Supplied = (30 / 250) * 100
% Change in Quantity Supplied = 0.12 * 100
% Change in Quantity Supplied = 12%

Next, let's calculate the percentage change in price:

% Change in Price = ((New Price - Initial Price) / Initial Price) * 100

% Change in Price = ((155 - 150) / 150) * 100
% Change in Price = (5 / 150) * 100
% Change in Price = 0.0333 * 100
% Change in Price = 3.33%

Now, we can calculate the price elasticity of supply:

Price Elasticity of Supply = (12% / 3.33%)
Price Elasticity of Supply ≈ 3.61

Therefore, the price elasticity of supply is approximately 3.61.

To calculate the price elasticity of supply, we will use the formula:

Price Elasticity of Supply = (% change in quantity supplied) / (% change in price)

To find the % change in quantity supplied, we first calculate the difference between the initial and final quantities:

Change in quantity = final quantity - initial quantity = 280 tons - 250 tons = 30 tons

Next, we calculate the % change in quantity supplied:

% change in quantity supplied = (change in quantity / initial quantity) * 100% = (30 tons / 250 tons) * 100% = 12%

To find the % change in price, we calculate the difference between the final and initial prices:

Change in price = final price - initial price = $155 - $150 = $5

Next, we calculate the % change in price:

% change in price = (change in price / initial price) * 100% = ($5 / $150) * 100% = 3.33%

Finally, we can calculate the price elasticity of supply:

Price Elasticity of Supply = (% change in quantity supplied) / (% change in price) = 12% / 3.33% = 3.60

Rounded to two decimal places, the price elasticity of supply is 3.60.