Evaluate the expression when n=3. 60n(2 – n) = [?]

And employees salary increase by $4500 which represents a 15% raise what is the employees new salary

Plot a point at the y-intercept of the following function on the provided graph. 3y=-5x+7 20 points

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.