Based on the information given, Martha is incorrect. Sam's quantity demand has decreased.
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What is demand?</h3>
Demand means the quantity of a good and services that consumers are willing and able to buy at various prices during a given period of time
In this case, Martha is incorrect. This is because Sam's quantity demanded has decreased, and his demand has not changed.
Learn more about demand on:
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I am 80% sure that the answer is c. (:
Answer:
$165
Explanation:
The working capital of organization is the difference between the current assets and the current liabilities of the organization. It shows if a company has enough short term assets or asset that can be converted quickly to cash to settle obligations that will arise in the short term.
Working capital as at December 31, 2015
=$1,105 - $915
=$190
Working capital as at December 31, 2016
=$1,320 - $955
=$365
Change in working capital in 2016
= $365 - $190
= $165