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Nataly_w [17]
3 years ago
13

Out of 50 students surveyed, 16 have a dog. Based on these results, predict how many of the 280 students in the school have a do

g.
Mathematics
2 answers:
g100num [7]3 years ago
5 0

Answer: The correct answer is 90

* Hope this helps!!!


aliya0001 [1]3 years ago
3 0

Answer:

90.

Step-by-step explanation:

By proportion, the number of students with a dog is predicted to be:

(16/50) * 280

=   (8 / 25) * 280

=  89.6 so it is 90 students.

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Double checking.

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Answer:

The right choices are

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