A random sample of  100 people from region A and a random sample of  100 people from region B were surveyed about their grocery-shopping habits. From the region A sample,  16 percent of the people indicated that they shop for groceries online. From the region B sample, 24 percent of the people indicated that they shop for groceries online.

At the significance level of  α=0.05, do the data provide convincing statistical evidence that there is a difference between the two regions for the population proportions of people who shop online for groceries? Complete the appropriate inference procedure to support your answer.