Garner Company began operations on January 1, 2015, and uses the average cost method of pricing inventory. Management is contemplating a change in inventory methods for 2018. The following information is available for the years 20152017.

Net Income Computed Using
	Average Cost Method	FIFO Method	LIFO Method
2015	$15,000	$20,000	$12,000
2016	18,000	24,000	14,000
2017	20,000	27,000	17,000

On January 1, 2017, Garner issued 10-year, $200,000 face value, 6% bonds, at par. Each $1,000 bond is convertible into 30 shares of Garner common stock. The company has had 10,000 common shares outstanding throughout its life. None of the bonds have been exercised as of the end of 2018. (Ignore tax effects.)

1. Prepare the journal entry necessary to record a change from the average cost method to the FIFO method in 2018.

2. Assume Garner Company used the LIFO method instead of the average cost method during the years 20152017. In 2018, Garner changed to the FIFO method. Prepare the journal entry necessary to record the change in accounting principle.

3. Assume Garner had the accounting change described in (2); Garners income in 2018 was $30,000. Compute basic and diluted earnings per share for Garner Company for 2018. Show how income and EPS will be reported for 2018 and 2017.