# Question: Suppose the probability that you get an interesting piece of

Suppose the probability that you get an interesting piece of mail on any given weekday is 1y20. Is the probability that you get at least one interesting piece of mail during the week (Monday to Friday) equal to 5/20? Why or why not?

## Relevant Questions

You cross a train track on your drive to work or school. If you get stopped by a train you are late. a. Are the events “stopped by train” and “late for work or school” independent events? Explain. b. Are the events ...A restaurant server knows that the probability that a customer will order coffee is .30, the probability that a customer will order a diet soda is .40, and the probability that a customer will request a glass of water is ...In the “3 Spot” version of the former California Keno lottery game, the player picked three numbers from 1 to 40. Ten possible winning numbers were then randomly selected. It cost $ 1 to play. The accompanying table ...Use your own particular expertise to assign a personal probability to something, such as the probability that a certain sports team will win next week. Now assign a personal probability to another related event. Explain how ...Suppose that a randomization distribution resulting from the simulation of a chi-square test had 7% of the values at or above the chi- square statistic observed for the real sample. a. What is the estimated p-value for the ...Post your question