Question 3 Figure 1 shows two graphics of descriptive statistics that summarize the corn ear weight (g) for variety A and variety B grown in Field 15, UPM. Answer the following questions based on these figures. Variety A Variety B P 150 160 170 180 190 150 180 ITO 180 190 200 24 Frequing Friquing 10 180 160 170 180 190 150 180 190 200 Ear weight (g) - Variety A Ear weight (g) - Variety B Figure 1. Ear weight of variety A and variety B of corn cultivated in Field 15, UPM. The top figure is the Pand the bottom figure is the Q for the ear weight of variety A and variety B. Page 2 1 4 +a) What is plot Q and what why you use this plot in statistics? (3 marks) b) Based on plot Q, describe the shape of distribution for the corn ear weight of both variety A and variety B. (4 marks) c) Name the plot P and determine five (5) statistics that can be obtained from plot P. (7 marks) d) Estimate the range of data where the 1* quartile of corn ear weight for variety A and variety B can be found. (2 marks)