6. you have inherited land that was purchased for $30,000 in 1960. the value of the land increased by
approximately 5 per year. what is the approximate value of the land in the year 2011

Given a normal distribution with µ =50 and σ =4, what is the probability that 5% of the values are less than what x values? between what two x values (symmetrically distributed around the mean) are 95 % of the values? instructions: show all your work as to how you have reached your answer. don’t simply state the results. show graphs where necessary.