Research suggests that identical twins have many similarities, such as body weights, even as adults. A sample of ten sets of identical twins were weighed and had their weights recorded in kilograms. The researcher wanted to test whether there is a statistically significant difference in adult weight between first-born and second born identical twins. A p-value of 0.911 was calculated. What is an appropriate conclusion to make at the .05 significance level? There is sufficient evidence to conclude that there is a significant difference in average adult weight between first-born and second-born identical twins. There is insufficient evidence to conclude that there is a significant difference in average adult weight between first-born and second-born identical twins. There is sufficient evidence to conclude that there is no significant difference in average adult weight between first-born and second-born identical twins. There is insufficient evidence to conclude that the difference in adult weight between first-born and second born identical twins are the same