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spayn [35]
3 years ago
13

Find the geometric mean of the data below: 2, 5, 7

Mathematics
1 answer:
Vsevolod [243]3 years ago
7 0

Answer:

\sqrt{70}

Step-by-step explanation:

Given data:

         2, 5 , 7

The geometric mean is a measure of central tendency of a data set which utilizes the product of their values

To find the geometric mean of the given values;

  • multiply them together
  • find the square root;

Geometric mean  = \sqrt{2 x 5 x 7 }  

Geometric mean  = \sqrt{70}

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Step-by-step explanation:

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Solve for x<br> 4- (2x + 4) = 5
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Answer:

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Why might working with n a commission basis make dealing with finances more difficult?
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During the first seconds after takeoff, a rocket traveled 208 kilometers in 50 minutes at al
lukranit [14]

Answer:

The rocket has a faster unit rate and is 219\ km/h much faster than the penny

Step-by-step explanation:

Find the unit rate of each object and the compare the results

step 1

Find the unit rate per hour of the rocket

To find the unit rate divide the total distance by the time

Let

d -----> the distance in km

t -----> the time in hours

we have

d=208\ km

t=50/60=5/6\ h

Find the unit rate

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step 2

Find the unit rate per hour of the penny

To find the unit rate divide the total distance by the time

Let

d -----> the distance in km

t -----> the time in hours

we have

d=153\ km

t=5\ h

Find the unit rate

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step 3

Compare the unit rates

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Find the difference

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8 0
3 years ago
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