Maggy wants to buy 4 roses 6 carnations and 9 tulips. she estimates that she will spend $14 on theses flowers. do you agree? explain your answer.

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.