7) cuckoo birds lay their eggs in other species nests and have them raise their young for them. jeff wondered how different the egg lengths of cuckoo bird's eggs were to the other species. he randomly collected data of the pipit, sparrow and wagtail egg lengths and displayed his results in the graph shown. which statement correctly compares the distributions? a) 25% of the wagtail's eggs are longer than all of the pipit eggs. b) on average, the pipit and sparrow's eggs are about the same length. eliminate c) the pipit had the most variability in egg length of the three species. d) on average, the sparrow's eggs were 0.2 mm longer than the other two species.