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A city survey of two neighborhoods asked residents whether they would
prefer a new playground or a dog park. The survey data are shown in the
relative frequency table.
Playground
Dog park
Total
Hill Point
0.40
0.17
0.57
Northlake 0.18
0.25
0.43
Total
0.58
0.42
1.0
What percentage of the Northlake residents surveyed want a new dog park?
A. About 60%
B. About 58%
C. 25%
D. 42%

Respuesta :

Using the proportions given in the table, it is found that the percentage of the Northlake residents surveyed that want a new dog park is:

B. About 58%.

What is a proportion?

A proportion is a fraction of a total amount, and the measures are related using a rule of three. Multiplying a proportion by 100%, a percentage is found.

Looking at the table, 25% are Northlake residents(which is 43% of the surveyed) who want a new dog park, hence the percentage is given by:

p = 25/43 x 100% = 58%.

Hence option B is correct.

More can be learned about proportions at https://brainly.com/question/24372153

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Answer:

B

Step-by-step explanation:

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