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Probabilidad
Matemáticas
Middle School Math
Álgebra

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edHelper is working on the translation


Name _____________________________
Date ___________________
Probabilidad
Completa.

1.  * Esta es una hoja prehecha.
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2.  Julia shows her friend Jennifer a deck of cards. Assuming the cards in the deck are randomly distributed, what is the probability that Julia draws an ace and does not replace it, and then draws another ace?

3.  Sydney has four skirts and three shirts. How many different combinations of shirts and skirts can she create using these two sets of clothes?

4.  Shelby is monitoring the aircraft that fly over her house on their way to land at the local airport. Over the course of the week she counted 24 two-engine jets, 27 propeller driven planes, and 21 four-engine jets. Based on her data, what is the probability that the next aircraft to fly over will be a propeller driven plane?

5.  Rebecca has taken twenty-eight math quizzes this year. Of those, she scored above 90% on two of them and 80% or above on fifteen of them. What is the probability that she will score from 80% to 90% on her next math quiz?

6.  Nathan found a snake in the yard a total of fifteen times (on different days) during last year. Assuming last year was a non-leap year, what is the probability Nathan will find a snake in his yard on any particular day?



Answer Key


Sample
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suscriptores de edHelper - Cree un imprimible nuevo
Clave también incluye las preguntas
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Probabilidad
Matemáticas
Middle School Math
Álgebra

This worksheet still contains English.
edHelper is working on the translation