given the line plot below find the mean median mode and range 11,11,12,12,12,13,13,14,15,15,15,16 ,16,17,17,17,17,18,18

Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.

Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be

Find the maximum value of p= 4x + 5y subject to the following constraints :