Cecilia, a student in environmental science, collected data on the number of visitors per day at Claude Moore Park. Her data is normally distributed and had a mean of 72 visitors per day, with a standard deviation of 28. If a data point for Cecilia's data had a z-score of -0.36, how
many visitors were at that park that day?

Toyland is having a sale. all items are 20% off. how much will you save on an item that usually sells for 95$ explain your

Polygon hh is a scaled copy of polygon gg using a scale factor of 1/4. polygon h's area is what fraction of polygon g's area?

You were told that the amount of time lapsed between consecutive trades on the new york stock exchange followed a normal distribution with a mean of 15 seconds. you were also told that the probability that the time lapsed between two consecutive trades to fall between 16 to 17 seconds was 13%. the probability that the time lapsed between two consecutive trades would fall below 13 seconds was 7%. what is the probability that the time lapsed between two consecutive trades will be between 14 and 15 seconds?