You are asked to conduct a study of shelters for women who have experienced domestic violence in order to determine the necessary capacity in your city to provide housing for most of these women. After recording data for a whole year, you find that the mean number of women in shelters each night is 250, with a standard deviation of 75. Fortunately, the distribution of the number of women in shelters each night is normal, so you can answer the following questions posed by the city council.

If the city’s shelters have a capacity of 350, will that be enough places for abused women on 95% of all nights?
You are asked to conduct a study of shelters for women who have experienced domestic violence in order to determine the necessary capacity in your city to provide housing for most of these women. After recording data for a whole year, you find that the mean number of women in shelters each night is 250, with a standard deviation of 75. Fortunately, the distribution of the number of women in shelters each night is normal, so you can answer the following questions posed by the city council.

If the city’s shelters have a capacity of 350, will that be enough places for abused women on 95% of all nights?
What number of shelter openings will be needed?
What number of shelter openings will be needed?

What number of shelter openings will be needed?