<span>Family A: marginal rate 20%, average rate 10%</span><span>
Family B: marginal rate 40%, average rate 23% </span><span>
The marginal tax rate is the rate paid on the last dollar of income; this would be whatever tax bracket the family is in. The average price is the total tax divided by the total revenue. </span><span>
Family A: </span><span>
</span><span>
total income $40,000: this includes $10,000 at 0%, $20,000 at 10% (tax of $2,000), and $10,000 at 20% (tax of $2,000). The last rate paid is 20% so that is the marginal rate; the total tax paid is $4,000, divide that by $40,000 total income, that is the average rate. </span><span>
Family B: </span><span>
</span><span>
total income $100,000: this includes $10,000 at 0%, $20,000 at 10% (tax of $2,000), $20,000 at 20% (tax of $4,000), $30,000 at 30% (tax of $9,000), and $20,000 at 40% (tax of $8,000). The last rate paid is 40% so that is the marginal rate; the total tax paid is $23,000, divide that by $100,000 total income, that is the average rate.</span>
<span>The correct answer is: [D]:
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"assets that a company holds to earn a reasonable return, generally at minimum risk."
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The form of promotion that would work for technical products like automobiles is b. Informative promotion.
<h3>What is informative promotion?</h3>
This is where features of the good being advertised are elaborated on to ensure the viewer understands the product's functionality.
This is useful for technical products like computers and cars as there is a need for customers to know what makes them better.
Options for this question include:
a. Persuasive promotion
b. Informative promotion
c. Connective promotion
d. Reminder promotion
Find out more on types of promotion at brainly.com/question/11131986
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Answer:
A lower real interest rate makes saving less appealing.
Explanation:
The lower the interest rate, the lower the amount saved and the higher the interest rate, the higher the amount of money saved. There is a positive relationship between interest rate and the supply of loanable funds. This is why the supply curve for loanable funds is upward sloping