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In a Survey conducted at a pet store, 150 customers were asked if they owned birds or fish. the survey data are shown in the relative frequency table

own a bird do not own a bird total
own a fish 0.04 0.08
do not own a fish 0.02 0.86
total

What percentage of the people surveyed own fish?
A. 12%
B. 4%
C. 8%
D. 0.12%

Respuesta :

Using the given proportions, it is found that the percentage of the people surveyed own fish is given by:

A. 12%.

What is a proportion?

A proportion is a fraction of a total amount, and the measures are related using a rule of three. When a proportion is multiplied by 100%, we get a percentage.

From the table, it is found that the proportion of people who own a fish is of 0.04 + 0.08 = 0.12. Hence the percentage is of 12%, and option A is correct.

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

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