Restaurant 1: 40 37 40 41 38 46 41 37 40
Restaurant 2 : 42 38 37 39 38 40 42 41 40
Restaurant 2 is more consistent, because the range of its delivery times is higher than that of Restaurant 1.
• The delivery times of both restaurants are equally consistent.
Restaurant 1 is more consistent, because the range of its delivery times is lower than that of Restaurant 2
Restaurant 2 is more consistent, because the range of its delivery times is lower than that of Restaurant
1. Restaurant 1 has a range of 9 minutes (46-37 = 9)
2. Restaurant 2 has a range of 5 minutes (42-37 = 5)
Based on the ranges, Restaurant 2 is more consistent in its delivery times because it has a lower range, indicating less variability in the delivery times compared to Restaurant 1.