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snow_tiger [21]
2 years ago
12

An account with an initial balance of $4,000.00 and a 3% interest rate has a balance of $4,121.66 at the end of one year. What i

s the effective annual yield? A. 97.05% C. 3.00% B. 2.95% D. 3.04%​
Mathematics
1 answer:
Gekata [30.6K]2 years ago
6 0

The effective annual yield is 3.04%

What is effective annual yield?

Effective annual yield is the rate of return that considers the frequency of compounding, in other words, the number of times in a year that interest on the balance is compounded.

The easiest way to determine the effective annual yield in this case is to compare the end of the year balance with the initial balance at the start of the year

effective annual yield=(ending balance/initial balance)-1

ending balance=$4,121.66

initial balance=$4000

effective annual yield=($4,121.66/$4000)-1

effective annual yield=3.04%

Another way to determine the effective annual yield is use the below formula which considers that interest rate is 3% compounded monthly, in other words, n, the frequency of compounding is 12

EAR=(1+r/n)^n-1

r=3%

n=12

EAR=(1+3%/12)^12-1

EAR=3.04%

Find out more on effective annual yield on :brainly.com/question/3125221

#SPJ1

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Answer:

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Step-by-step explanation:

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3 years ago
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Answer:

Step-by-step explanation:

Problem Green

Look at the white area. Where it meets the green border is the region of a quarter circle. So the quarter circle has a circumference of 1/4 * (2pi) r

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So the perimeter of 1/4 green circle is (2/4) pi * 5 = 1/2 pi * 5 = 2.5*pi

There are 4 such areas.

So we have to multiply by 4

4 * 2.5 = 10 pi

The answer is 10*pi.

An alternate answer is 31.4 cm

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<em><u>Large Circle</u></em>

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Perimeter of the large circle= 2* pi * 14 = 28*pi

<em><u>Small Circle</u></em>

r = 14/2 = 7 cm

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Perimeter = 2 * pi * 7

Perimeter = 14 pi

<em><u>Answer</u></em>

Total Perimeter = Small Circle + Big Circle

Total Perimeter = 14*pi + 28*pi = 42*pi

Your answer could be 42*3.14 = 131.88

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8 0
3 years ago
The mean on a standardized test is 100 and the standard deviation is 35. Your score is 65. What percentage of the scores were hi
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Answer:

84.13%

Step-by-step explanation:

Given data:

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from normal distribution table we get

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Answer:

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Step-by-step explanation:

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Answer:

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