On January 1, 2018, Air Canadians purchased a used airplane for $37,000,000. Air Canadians expects the plane to remain useful for five years (4,000,000 miles) and to have a residual value of $5,000,000. The company expects the plane to be flown 1,400,000 miles during the first year. Requirements
1.​Compute Air Canadians’s first-year depreciation expense on the plane using the following methods:
a.​Straight-line
b.​Units-of-production
c.​Double-declining-balance
2.​Show the airplane’s book value at the end of the first year for all three the two methods.

Identify the three components of a family's culture and provide one example from your own experience

1.     regarding general guidelines for the preparation of successful soups, which of the following statements is true? a. thick soups made with starchy vegetables may thin during storage. b. soups should be seasoned throughout the cooking process. c. finish a cream soup well before serving it to moderate the flavor. d. consommés take quite a long time to cool. student c   incorrect

Stocks a, b, and c are similar in some respects: each has an expected return of 10% and a standard deviation of 25%. stocks a and b have returns that are independent of one another; i. e., their correlation coefficient, r, equals zero. stocks a and c have returns that are negatively correlated with one another; i. e., r is less than 0. portfolio ab is a portfolio with half of its money invested in stock a and half in stock b. portfolio ac is a portfolio with half of its money invested in stock a and half invested in stock c. which of the following statements is correct? a. portfolio ab has a standard deviation that is greater than 25%.b. portfolio ac has an expected return that is less than 10%.c. portfolio ac has a standard deviation that is less than 25%.d. portfolio ab has a standard deviation that is equal to 25%.e. portfolio ac has an expected return that is greater than 25%.