An increase in output leads to a(n): Group of answer choices decrease in step cost. increase in total variable cost. increase in total fixed cost. decrease in sunk cost.

increase in total variable cost.

Explanation:

Variable costs change depending on the company's total output. If the output decreases, the variable costs will decrease, if the output increases, the variable costs will increase, e.g. materials. On the other hand, fixed costs do not vary depending on the company's output, that is why they are fixed, e.g. rent, depreciation.

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.

i tried to find the answe for you im sorry.