Which of the following is consistent with Keynes's view of Say's law?Select one:a. Saving increases by $3 billion, consumption falls by $3 billion, and investment rises by $3 billion.b. Consumption rises by $3 billion and saving rises by more than $3 billion.c. Saving rises by $3 billion, consumption falls by $3 billion, and investment rises by something less than $3 billion.d. Saving rises by $3 billion, consumption falls by $3 billion, and investment rises by $6 billion.e. none of the above