Do 60 divided by 2/3 (66.6666666...)
The geometric mean is 6833.049
The value of fund in 1999 is 5,700
value of fund in 2009 is 8,064
We need to find the geometric mean annual percent increase in the number of funds.
The geometric mean is the average of a set of products, it is defined as the compounding effect of the numbers in the series in which the numbers are multiplied by taking nth root of the multiplication.
The calculation of which is commonly used to determine the performance results of an investment or portfolio.
We know, The Geometric mean is = ![\sqrt[n]{x_1*x_2*...*x_n}](https://tex.z-dn.net/?f=%5Csqrt%5Bn%5D%7Bx_1%2Ax_2%2A...%2Ax_n%7D)
substituting values:

<h3>Formula used:</h3>
Geometric mean is = ![\sqrt[n]{x_1*x_2*...*x_n}](https://tex.z-dn.net/?f=%5Csqrt%5Bn%5D%7Bx_1%2Ax_2%2A...%2Ax_n%7D)
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Answer:
Average is 82
Step-by-step explanation:
88 + 73 + 81 + 83 + 79 + 73 + 97 = 574
Count of numbers = 7
574/7 = 82
V = by
Solve for b.
Divide both sides by y to isolate b.
b=
Answer:
y= 10 - 1/4x (FOR LIN)
y=20 - 2/3x ( FOR DIEGO)
Y is what you want , 10 or 20 is what you start with .. whatever amount they drink per second you put in front of x which is the amount of seconds .