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rewona [7]
3 years ago
9

Find the average range. Round the mean and the average range to the nearest tenth. (Show all your work on scratch paper, then en

ter your answers below.) 3, 12, 15, 25, 30, 40
Mathematics
1 answer:
NISA [10]3 years ago
4 0
3, 12, 15, 25, 30, 40The range is the difference between the greatest and smallest values:
range = 40 - 3 = 37

Thee average is the sum of elements divided by the number of elements:
average = (<span>3 + 12 + 15 + 25 + 30 + 40</span>)/6
average = 125/6 = 20.83
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The function y = 1100.74x - 1976.47 represent the total number of visitors x years after 2005.

<h3>What is an equation?</h3>

An equation is an expression that shows the relationship between two or more variables and numbers.

Let y represent the total number of visitors x years after 2005. Hence:

y = 1100.74x - 1976.47

The function y = 1100.74x - 1976.47 represent the total number of visitors x years after 2005.

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