in this scenario, Rachel's hearing threshold for detecting her friend's call is at a distance of 15 feet.The term hearing threshold denotes the sound level below which Rachel can not perceive and detect the sound. This value is different for each person and differ individually. It is used to determine a person's degree of hearing loss.
Factors such as price and production costs help determine the market supply curve.
Most states impose sales tax on some goods and services as a means of generating revenue. However, sales taxes also influence consumer behavior. These influences, along with the basic financial impact of sales tax, are evident on supply and demand curves when sales tax rates increase or a state imposes a new sales tax.
Answer:
B. Taking a friend to lunch in return of a favor
Explanation:
Barter System is direct commodity/ service to commodity/service exchange , without using money as an intermediary exchange medium . It is also called C to C exchange .
Eg : Two farmers exchanging their wheat & rice , A teacher teaching grocers' child in exchange of groceries from him .
So : A. Simple Investment , C. Money Purchase , D. Money Denomination exchange - neither are examples of Barter System .
B . Paying off a friend's favour in exchange of a service (being service-service exchange) is a relatable example.
The accounts that will be used to record the disposal of the assets are Gain/loss on sale of asset and Sales Income
<h3>What is a
disposal account?</h3>
A disposal account calculates the gain or loss account that appears in the income statement.
The disposal account records the difference between the disposal proceeds and the net carrying amount of the fixed asset being disposed of.
Hence, the account that will be used to record the disposal of the assets is Gain/loss on sale of asset and Sales Income
Read more about assets disposal
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