You just won the lottery! as your prize you will receive $1,200 a month for 100 months (paid at the end of each month). if you can earn 3 percent annually on your money, what is this prize worth to you today (it's present value)

He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean  and standard deviation  according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%