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Chandra has four bowls. Each one is a different color (red, blue, yellow, green). She also has exactly one glass the same color as each bowl. If she chooses a bowl and a glass from the cupboard, how many pairings are possible? One such pairing is a blue bowl and a yellow glass.

Respuesta :

Answer:  16

Step-by-step explanation:

The possible pairings are:

For each bowl you have 4 events  and you have 4 bowls

So the total number of possible pairs is 16

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Solution:

There are four different bowls and four different glasses that Chandra can pick. Since her choices are mutually exclusive, there are 4 · 4 = 16 possible pairings.

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