Salter Mining Company purchased the Northern Tier Mine for $21 million cash. The mine was estimated to contain 2.5 million tons of ore and to have a residual value of $1 million.

During the first year of mining operations at the Northern Tier Mine, 50,000 tons of ore were mined, of which 40,000 tons were sold.

a. Prepare a journal entry to record depletion during the year (previously asked question).

d. Indicate how the journal entry in part a affects the company's current ratio (its current assets divided by its current liabilities). Do you believe that the activities summarized in this entry do, in fact, make the company any more or less liquid? Explain.