A meat processing company in the Midwest produces and markets package of eight small sausage sandwiches. The product is nationally distributed, and the company is interested in knowing the average retail price charge for this item in stores across the country. The company cannot justify a national census to generate this information. Based on the company information, systems, list of all retailer who carry the producta researcher for the company contact 36 of these retailers in a certain the selling prices for the product. confidence interval to estimate this price. $2.23 $2.11 $2.12 $2.20 $2.17 $2.10 2.16 2.31 1.98 2.17 2.14 1.82 2.12 2.07 2.17 2.30 2.29 2.19 2.01 2.24 2.18 2.18 2.32 2.02 1.99 1.87 2.09 2.22 2.15 2.19 2.23 2.10 2.08 2.05 2.16 2.26