When he invested money in a bank at a fixed rate of interest compounded annually. The equation below shows the value of investment after X years. f(x)=2,500(1.025)x. What is the average rate of change in the value of Whitney’s investment from the 10th year to the 15th year?

Over the course of the school year, you keep track of how much snow falls on a given day and whether it was a snow day. your data indicates that of twenty-one days with less than three inches of snow, five were snow days, while of the eight days with more than three inches of snow, six were snow days. if all you know about a day is that it is snowing, what is the probability that it will be a snow day?