Trent Inc. needs an additional worker on a multiyear project. It could hire an employee for a $79,000 annual salary. Alternatively, it could engage an independent contractor for a $86,000 annual fee. Trent's income tax rate is 21 percent. Compute the annual after-tax cost of each option and indicate which minimizes the after-tax cost of obtaining the worker. (Round all your intermediate calculations to the nearest whole dollar amount.)

the correct answer would be b, when, queen, calder hall and london.

explanation:

we always capitalize words when a paragraph or sentence is starting, when an important name is used, when a place is being written, or simply when a noun is used, etc. so in this sentence, sentence is starting from 'when', so it will be written in capital letters. secondly, queen is considered to be an important person, so it will also be written in capital letter. next, the name of the town is mentioned, i-e calder hall, which will also be written in capital letters. in the last,   city name is being used, 'london', which will also be written in capital letters. so option b is the most appropriate one.

answer; comparing the additional benefits and costs;