Suppose that any baseball that has a coefficient of restitution that exceeds 0.640 is considered too lively. based on the available data, what proportion of the baseballs in the sampled population are too lively? find a 95% lower confidence bound on this proportion. assume population is approximately normally distributed. round your answers to 3 decimal places.

step-by-step explanation:

see attached

step-by-step explanation:

given the function as;

write the equation replacing f(x) with y

form   and fill a table containing values of y with corresponding values of x

you can take a range for   values of x as -3≤x≤3

solving for x=-3

for x=-2

repeat the same procedure to get the values of y for the remaining ,x=-1 to x=3

plot the values of y against values   of x and obtain the following graph