"A customer sells short 100 shares of ABC stock at $50 per share. The stock falls to $40, at which point the customer writes 1 ABC Sept 40 Put at $4. The stock falls to $30 and the put is exercised. The customer's cost basis upon exercise of the put is:"

Ds unlimited has the following transactions during august. august 6 purchases 58 handheld game devices on account from gamegirl, inc., for $140 each, terms 2/10, n/60. august 7 pays $340 to sure shipping for freight charges associated with the august 6 purchase. august 10 returns to gamegirl three game devices that were defective. august 14 pays the full amount due to gamegirl. august 23 sells 38 game devices purchased on august 6 for $160 each to customers on account. the total cost of the 38 game devices sold is $5,448.51. required: record the transactions of ds unlimited, assuming the company uses a perpetual inventory system. (if no entry is required for a transaction/event, select "no journal entry required" in the first account field. round your answers to 2 decimal places.)

Go follow my instagram atx_humberto

How much does a neurosurgeon can make most in canada? give me answer in candian dollar