Suppose you set up a carnival booth game at a local fund-raising event. The game consists of rolling a giant six-sided die. The participants pay $3 per roll. A participant who rolls a 6 wins a prize that costs you $8. A participant who rolls a 1 wins a prize that costs you $2.50. Participants who roll other numbers win nothing.  You will have to find out the expected value of your gain by answering several questions below.    

Interpret the expected value you found above in the context of the problem.

What is the probability that you find exactly 90 people in this sample who did some work at home?  Use technology to answer this question. Explain what did you use (Excel or a calculator). Type in the command use used and the result.

Completa la oración con la forma apropiada de los pronombres de objeto directo e indirecto.   We will tell them the secret. Nosotros ______ ____ vamos a decir.

Completa la oración con la forma apropiada de los pronombres de objeto directo e indirecto.   We give them (fem.) to you (informal). Nosotros _______ ______ damos.

Which of the following is NOT a characteristic of a binomial probability model?

What is the probability that you find over 90 people in this sample who did some work at home?  Use technology to answer this question. Explain what did you use (Excel or a calculator). Type in the command use used and the result.

The primary physical property that sorts the Earth, ocean, and atmosphere is…

Selecciona la opción correcta del para completar el texto.   La nación debe la frontera sur.  Hoy te  mi corazón. El  es la flor de la novias. Me encantan los  de colores brillantes.  pezespecespeses   la bandera cada lunes es un acto de protocolo.  

Completa la oración con la forma apropiada de los pronombres de objeto directo e indirecto.   Debo llevar este plato (a Daniela).