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neonofarm [45]
3 years ago
8

Brainiest to whoever answers correctly

Mathematics
1 answer:
Arada [10]3 years ago
4 0

Answer:

10 days

Step-by-step explanation:

If 10 workers are working 2 hours a day, then that's 20 hours a day. That times the 5 days it took is 100 hours to finish the repair. SO the 2 workers working 5 hours each is 10 hours a day. To get the necessary 100 hours at that pace, they work 10 days.

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What do you need what is the question
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Orlando has a loan with an effective interest rate of 7. 918%, compounded annually. Which of the following must be true? I. In t
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The correct option is B,  II. only.

Given to us,

I. In the effective rate formula, n is equal to one.

Effective interest rate formula,

r = (1 + \dfrac{i}{n} )^n - 1.

where,

r is the effective interest rate,

i is the stated interest rate,

n is the number of compounding periods per year.

According to the question the compounding periods per year is not given to us. Also, loans are taken for a longer period of time.

Thus, we can conclude that statement is false.

II. The nominal rate is 7. 918%.

nominal rate = real interest rate + inflation rate,

but as it is not mentioned in the question about the inflation rate. the statement is true to us. Assuming the inflation rate is 0%.

Thus, we can conclude that statement is true.

III. The Federal Funds Rate is static.

This statement is false, as the no information is given about this statement also this can not be concluded through assumption.

Thus, we can conclude that statement is false.

Hence, The correct option is B,  II. only.

To know more visit:

brainly.com/question/15846526

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Help on question 4 <br> ❤️❤️❤️
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