**King Fahd University Of Petroleum & Minerals**

**Math 131 - Term 032
**

*
Quiz #3 Section: 1 & 6*

*Name:
ID:
Serial:*

__Q1(6
Points):__ given an interest rate of 8% compounded semiannually, find the
present value of an annuity of $1000 at the end of each six months for three
years and $1500 thereafter at the end of each six months for four years.

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__Q2 (4-Points____) :__

**a) ****How many different 4-letter words are
possible using the word “QUESTION” if no letter is repeated?**

**b) ****How many distinguishable permutations of the letters are possible of
the word “SUADIARABIA”?**

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**You
may use this table**