# Question: The typical combination lock uses three numbers between 0 and

The typical combination lock uses three numbers between 0 and 49, and they must be selected in the correct sequence. How many different “combinations” are possible? Which of the five rules of this section is used to find that number? Is the name of “combination lock” appropriate? If not, what other name would be better?

## Answer to relevant Questions

Credit card numbers typically have 16 digits, but not all of them are random. Answer the following and express probabilities as fractions. a. What is the probability of randomly generating 16 digits and getting your ...How many different ways can you make change for a quarter? (Dif-ferent arrangements of the same coins are not counted separately.) In a survey of Americans age 16 years or older, respondents were asked if they texted or e-mailed while driving during the previous 30 days. The results are summarized in the accompanying graph (based on data from AAA ...a. Eye colors of humans on commercial aircraft flights b. Weights of humans on commercial aircraft flights c. Numbers of passengers on commercial aircraft flights d. Numbers of randomly generated digits before getting the ...Find the mean and standard deviation for the numbers of cars that failed among the six cars that are tested.Post your question