Adam Smith's invisible hand theory is the concept that in a market where people are free to buy and sell as they please, buyers will buy goods that sellers offer at prices that work for all parties.
Answer:
Interest will be $5000
So option (A) will be correct option
Explanation:
We have given principal amount P = $500000
Rate of interest = 6 %
Time is November 1 to December 31
So time = 2 months = 0.1666 year
Interest is given by
Interest 
So option (a) will be correct option
Answer:
Depreciation
non-cash charges
interest on loan
taxes
Explanation:
This is according standard proforma for preparing cash flow statement,interest and taxes are later brought back into the computation for instance interest relates to financing activities while actual tax paid is deducted before arriving at cash generated from operations