Many common materials that we ingest, though quite safe in reasonable quantities, become toxic when taken in very large doses. A measure of toxicity is the LD 50 value (Lethal Dose, 50%). It is the quantity of material, expressed in mg of material per kg of subject-body-weight that, if administered to a population of subjects, would cause 50% of the population to die. The LD 50 value for FD

Which alternative accounting method allows farmers to record expenses and incomes in the year in which they sell their yield? gaap allows for the method, which permits farmers to subtract the expenses of producing the crop in the year in which they sell the yield and earn the revenue.

Below are the steps in the measurement process of external transactions. arrange them from first (1) to last (6). event step post transactions to the general ledger. assess whether the transaction results in a debit or credit to account balances. use source documents to identify accounts affected by an external transaction. analyze the impact of the transaction on the accounting equation. prepare a trial balance. record the transaction in a journal using debits and credits.

Qwest airlines has implemented a program to recycle all plastic drink cups used on their aircraft. their goal is to generate $7 million by the end of the recycle program's five-year life. each recycled cup can be sold for $0.005 (1/2 cent). a. how many cups must be recycled annually to meet this goal? assume uniform annual plastic cup usage and a 0% interest rate. b. repeat part (a) when the annual interest rate is 12%. c. why is the answer to part (b) less than the answer to part (a)?