Yasmine is serving ice cream with the birthday cake at her party. she purchased 19 1/2 pints of ice cream. she will serve 3/4 of a pint to each guest. how many guests can be served ice cream.

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.