The mean of four positive integers is 5 . The median of the four integers is 6 . What is the mean of the largest and smallest of the integers? Multiple choice: 3, 4, 5, 6 and 8

Anew movie is released each year for 14 years to go along with a popular book series. each movie is 2 minutes longer than the last to go along with a plot twist. the first movie is 70 minutes long. use an arithmetic series formula to determine the total length of all 14 movies