A 94 kg lumberjack stands on a 1200 kg log in a pool of water. Initially, the lumberjack and the log are at rest. The lumberjack then starts jogging toward shore along the length of the log. If the lumberjack's speed relative to the shore is 2.2 m/s, what is the log's speed relative to the shore?

Joe owns a fast-food restaurant and wants to know the average time it takes for customers to receive their orders. his restaurant serves about 500 customers a day. he timed 5 orders, and the order times he collected, given in minutes, are shown below. can the approximate order fulfillment time for all of the restaurant's customers be calculated from the given data? if so, calculate it. non-integer answers should be rounded to the nearest tenth. if no assumption can be made, type "0" in the box. the approximate order fulfillment time for all of the restaurant's customers is minutes.