Which of the following statements is false?
a. online retailing is characterized by open-case, rather than full-case, picking,
b. orders associated with online retailing tend to be for smaller quantities than in-store retailing,
c. online retailing and in-store retailing experience similar rates of product return
d. online retailers are challenged by last-mile considerations,

The food services division of cedar river amusement park inc. is studying the amount families who visit the amusement park spend per day on food and drink. a sample of 40 families who visited the park yesterday revealed they spent the following amounts: see worksheet 1 for data and answer the following questions: a. organize the data into a frequency distribution, using seven classes and 15 as the lower limit of the first class. what class interval did you select? b. what percent of families spent less than $45? c. what percent of families spent $55 or more? d. how many families spent from $65 to 74.99?