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Jackson asked a representative sample of 30 of his classmates about their favorite arctic animal for an upcoming science project.

Fill in the table to show reasonable predictions for the whole class.
His class has a total of 240 students.


Favorite Arctic Animal

Polar Bear 12
Reindeer 9
Seal 3
Walrus 6

Respuesta :

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Answer:

These are the estimates:

Polar Bear: 96

Reindeer: 72

Seal: 24

Walrus: 48

Step-by-step explanation:

240/30=8

Multiply the amount of people that like each animal by 8 to estimate how many out of 240 like that animal.

12*8=96

9*8=72

3*8=24

6*8=48