Reference no: EM131028182
1. Find the effective rate of 8.5% compounded semianually.
2. Tony invested some money at 10% compounded quarterly at the end of three years his investment had grown to $2488.05. Find the initial investment.
3. Find the amount of an annuity with $2500 deposited quarterly at 8% for four years.
4. A sinking fund is established to obtain $75,000 in five years. The interest rate is 10% and payments are made quarterly. Find the periodic payments.
5. Find the present value of an annunity with annual payments of $1400 per year for seven years. The interest rate is 9% compounded annually.
6. A survey of 150 students showed that 90 were taking psychology, 75 were taking economics and 22 were taking neither. The number taking both was ______.
7. P(6,5) = ________
8. C(22,4) = _________
9. How many ways can a chair, a recording secretary and three other committee members be selected from a group of 8 people?
10. Hw many ways can first and second awards and three honorable mentioned awards be given to nine contestants?
11. U = {a, b, c, d, e, f, g, h}, A = {b, c, d}, A' = ___________________
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Arithmetic and geometric average returns
: What are the arithmetic and geometric average returns for a stock with annual returns of 5%, 8%, -3%, and 16%?
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Which of these are combinations and which are permutations
: The student chooses 2 different main menu items, 2 different salads, 2 pieces of different fruits and 1 drink (he plays football and is hungry!)
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Laboratory equipment for gene splicing
: BioGen Company, a small biotechnology firm, would like to borrow a loan to purchase laboratory equipment for gene splicing. The loan carries an interest rate of 8% per year and is to be repaid $396,719 at the end of 6 years. How much is the loan?
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Purchase laboratory equipment for gene splicing
: BioGen Company, a small biotechnology firm, would like to borrow a loan to purchase laboratory equipment for gene splicing. The loan carries an interest rate of 8% per year and is to be repaid $396,719 at the end of 6 years. How much is the loan?
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Find the effective rate of 8.5% compounded semianually
: Hw many ways can first and second awards and three honorable mentioned awards be given to nine contestants?
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What would you consider might be the cause of this change
: He requires supervision and help with all personal care. Today, however, he appears unusually agitated and restless - What would you consider might be the cause of this change?
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Why do the organizations outsource the logistics services
: What do you understand by Third Party Logistics provider? Why do the organizations outsource the logistics services?
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Are the events a and m independent
: An employee is to be selected randomly from this population. Let A be the event that the employee scores a passing grade on the exam and let M be the event that a male is selected. Are the events A and M independent
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Identify and summarize a recent fraud case
: Explain what the investigators did not do properly - Explain what the investigators should have done differently.
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