1. Complete the table below and use the data to construct a cumulative frequency curve Class limits Boundaries Frequency Cumulative frequency 14-20 5 21-27 17 28-34 21 35-41 5 42-48 22. The table below shows the amount in dollars a group of 50 students spent during a trip to the beach. Complete the table and use it to construct an Ogive. Amount in dollars Class Boundaries Frequency Cumulative frequency (Class limits) 50-60 3 61- 7 15 10 7 4 43. The table below shows the length in cm, of some infants presented during a hospital clinic. The data has uniform classes. Complete the table and use it to draw a cumulative frequency curve Height in cm Class Boundaries Mid point (Xm) Frequency (f) Cumulative (Class limits) frequency 42-54 12 30 45 57 75 82 1004. The grouped data below shows the time in minutes spent by some teachers in Darlington County District preparing for a lesson. Complete the table and use it to construct an Ogive Time in minutes Class boundaries Mid point Frequency Cumulative (Class limits) frequency 82-102 7 8 12 7 4 2