How much will real GDP per worker increase if physical capital per worker increases from $20,000 to $40,000?

They are enjoying the advantage of independence while running their own small business. they can go where they want when they want to, because they control the restaurant's hours. they can also make time for life emergencies, and set the hours to be when they do the best cooking.

Sorry i don’t know what to do with this

When your stock increases that means that you are paying more for the stock and are losing money so the answer would be loss