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**stewardt** **3.** (15 points / 3 points each) Wait time for a taxi outside Penn Station in New York City is uniformly distributed on the interval (0, 420) where the random variable *X* is *given in seconds*.

a. Classify this problem by type using the **letter choices: **

**A. ****binomial probability problem, ****C. **normal probability problem about a single X,

**B. ****uniform probability problem, ****D. **normal probability problem about a

**E. ****none of the above.**

Mr F says: B!!!

**b.** What is the probability that you wait more than 3 **minutes**?

**c.** What is the probability that you wait less than 2 **minutes**?

**d. **What is your expected wait time?

**e.** 30% of the time you can expect to wait longer than how many seconds for a taxi?