Bonita Construction Company changed from the completed-contract to the percentage-of-completion method of accounting for long-term construction contracts during 2021. For tax purposes, the company employs the completed-contract method and will continue this approach in the future. (Hint: Adjust all tax consequences through the Deferred Tax Liability account.) The appropriate information related to this change is as follows. Percentage-of-Completion Completed-Contract Difference
2014 $752,200 $586,700 $165,500
2015 683,500 444,700 238,800

Required:
a. Assuming that the tax rate is 30%, what is the amount of net income that would be reported in 2015?
b. What entry(ies) are necessary to adjust the accounting records for the change in accounting principle?

Suppose that xtel currently is selling at $40 per share. you buy 500 shares using $15,000 of your own money, borrowing the remainder of the purchase price from your broker. the rate on the margin loan is 8%. a. what is the percentage increase in the net worth of your brokerage account if the price of xtel immediately changes to (a) $44; (b) $40; (c) $36? (leave no cells blank - be certain to enter "0" wherever required. negative values should be indicated by a minus sign. round your answers to 2 decimal places.) b. if the maintenance margin is 25%, how low can xtel’s price fall before you get a margin call? (round your answer to 2 decimal places.) c. how would your answer to requirement 2 would change if you had financed the initial purchase with only $10,000 of your own money? (round your answer to 2 decimal places.) d. what is the rate of return on your margined position (assuming again that you invest $15,000 of your own money) if xtel is selling after one year at (a) $44; (b) $40; (c) $36? (negative values should be indicated by a minus sign. round your answers to 2 decimal places.) e. continue to assume that a year has passed. how low can xtel’s price fall before you get a margin call? (round your answer to 2 decimal places.)