# Question: The number of traffic fatalities in a typical month in

The number of traffic fatalities in a typical month in a given state has a normal distribution with mean 125 and standard deviation 31.

a. If a person in the highway department claims that there will be at least m fatalities in the next month with probability 0.95, what value of m makes this claim true?

b. If the claim is that there will be no more than n fatalities in the next month with probability 0.98, what value of n makes this claim true?

a. If a person in the highway department claims that there will be at least m fatalities in the next month with probability 0.95, what value of m makes this claim true?

b. If the claim is that there will be no more than n fatalities in the next month with probability 0.98, what value of n makes this claim true?

## Answer to relevant Questions

In the game of baseball, every time a player bats, he is either successful (gets on base) or he fails (doesnâ€™t get on base). His on-base percentage, usually expressed as a decimal, is the percentage of times he is ...Suppose that if a presidential election were held today, 53% of all voters would vote for Obama over McCain. (You can substitute the names of the current presidential candidates.) This problem shows that even if there are ...The weekly demand for TVs at Lowland Appliance is normally distributed with mean 400 and standard deviation 100. Each time an order for TVs is placed, it arrives exactly four weeks later. That is, TV orders have a four-week ...In the SciTools example, the probabilities for the low bid of competitors, given that there is at least one competing bid, are currently 0.2, 0.4, 0.3, and 0.1. Let the second of these be p, and let the others sum to 1 - p ...For the SciTools example, once you build the tree as in Figure 6.9 and then run a one-way sensitivity analysis with the dialog box filled in as in Figure 6.22, you obtain three strategy charts. Explain exactly what each of ...Post your question