A house has been losing 2% of its value over the past several years. The house was originally purchased for $250,000. To the nearest dollar, how much should the house
be worth 20 years after the initial purchase?

Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.