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A bag contains 100 cubes that are black, yellow and white. A student randomly selects a cube without looking and replaces it in the bag. If the student selected 2 black cubes, 1 yellow cube and 7 white cubes, which of the options below show a reasonable estimate for the total number of each color cube in the bag? Select all that apply.
A) 40 black cubes
B) 35 white cubes
C) 10 yellow cubes
D) 20 black cubes
E) 70 white cubes

Respuesta :

The estimate of the number of black cubes is 20

The estimate of the number of yellow cubes is 10

The estimate of the number of white cubes is 70

What is the estimate of picking each type of cube?

The estimate of the number of cubes can be determined by using the probability of picking the cubes randomly.

The estimate of the number of black cubes = (2/10) x 100 = 20

The estimate of the number of yellow cubes = (1/10) x 100 = 10

The estimate of the number of white cubes = (7/10) x 100 = 70

To learn more about probability, please check: https://brainly.com/question/13234031

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