Find component of Q1, Q2, Q3 1. construct less than ogive i) graph paper ii) Microsoft excel 2. show the location/value of Q1, Q2 and Q3 in the ogive b) The following table shows the frequency distribution of waiting time (in minutes) during flight delays by 50 flights at Subang International Airport (SIA) in a particular week. Waiting time (in minutes) 10-19 Number of flights 7 20-29 8 30-39 14 40-49 12 50-59 5 60-69 4

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