What is the simple interest earned on an investment of $12,625 in mutual funds for 12 years at a rate of 4%
1 answer:
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Answer:
13
Step-by-step explanation:
The average rate of change of f(x) in the closed interval [ a, b ] is
Here [ a, b ] = [2, 6 ]
f(b) = f(6) = 6² + 5(6) - 8 = 36 + 30 - 8 = 58
f(a) = f(2) = 2² + 5(2) - 8 = 4 + 10 - 8 = 6
Hence
average rate of change = =
= 13
<h3><u>Given Numbers:-</u></h3>
- 23, 33 ,33 ,27 ,25 ,68 ,27 ,44 ,72
- average of this set of numbers
Here, no of observation are 9
Now,
The Average of given set of numbers is 39.1 .
∴ Option C) is correct ✔️