If households expect an increase in their future incomes, they will save

Using the data in the above table, suppose imports equal $250 billion and investment equals $1,000 billion. Hence government expenditure equals

A) $1,000 billion. B) $750 billion. C) $500 billion. D) $250 billion.

The firm learns that the probability of launch estimated for the voice activated software was too optimistic and instead is actually 65%. Is it still worth for the company to develop the simplified software?

a. No, because the expected return is lower b. No, because the expected return is higher c. Yes, because the expected return is higher d. Yes, because the expected return is lower