# Question

In Example 5.4 on page 186, you and two friends decided to go to Wendy’s. Now, suppose that instead you go to Burger King, which recently filled approximately 82.3% of orders correctly. What is the probability that

a. All three orders will be filled correctly?

b. None of the three will be filled correctly?

c. At least two of the three will be filled correctly?

d. What are the mean and standard deviation of the binomial distribution used in (a) through (c)? Interpret these values.

a. All three orders will be filled correctly?

b. None of the three will be filled correctly?

c. At least two of the three will be filled correctly?

d. What are the mean and standard deviation of the binomial distribution used in (a) through (c)? Interpret these values.

## Answer to relevant Questions

In Example 5.4 on page 186, you and two friends decided to go to Wendy’s. Now, suppose that instead you go to McDonald’s, which recently filled approximately 88.3% of the orders correctly. What is the probability that a. ...Assume that the number of new visitors to a website in one hour is distributed as a Poisson variable. The mean number of new visitors to the website is 4.0 per hour. What is the probability that in any given hour a. Zero new ...Refer to Problem 5.27. If you purchased a Toyota in the 2010 model year, what is the probability that in the past 12 months the car had a. Zero problems? b. Two or fewer problems? c. Compare your answers in (a) and (b) to ...Smartphone adoption among American teens has increased substantially, and mobile access to the Internet is pervasive. One in four teenagers are “cell mostly” Internet users— that is, they mostly go online using their ...Spurious correlation refers to the apparent relationship between variables that either have no true relationship or are related to other variables that have not been measured. One widely publicized stock market indicator in ...Post your question

0