Gina is buying juice, she needs 30 servings. at the store she can get 30 individual boxes for $21.99, or she can get 1/2 gallon cartons of juice. each carton is $3.99 and contains 5 servings. which is better to for gina to buy?

Select the correct answer from each drop-down menu. james needs to clock a minimum of 9 hours per day at work. the data set records his daily work hours, which vary between 9 hours and 12 hours, for a certain number of days. {9, 9.5, 10, 10.5, 10.5, 11, 11, 11.5, 11.5, 11.5, 12, 12}. the median number of hours james worked is . the skew of the distribution is