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Camille attended a music store's banjo sale. She counted the types of banjos and made note of their discounts. 4 strings 5 strings 6 strings 25% off 4 4 8 50% off 6 8 3 What is the probability that a randomly selected banjo has 6 strings or 5 strings? Simplify any fractions.

Respuesta :

[tex]\text{probability = }\frac{\text{ number of favorable outcomes}}{\text{ total number of outcomes}}[/tex]

number of banjos with 6 or 5 strings: 4 + 8 + 8 + 3 = 23

total number of banjos: 4 + 6 + 4 + 8 + 8 + 3 = 33

The probability that a randomly selected banjo has 6 strings or 5 strings is:

[tex]p=\frac{23}{33}[/tex]

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