Statisticians for a roadside assistance company interview and 50,000 randomly selected United States households. What are those 15,595 reported that they had traveled 50 or more miles from home between December 23 and January 4. If there are 115 million households approximately how many of them do the interview suggest travel 50 or more miles from home at that time

Even if a person is in very good shape, applying to be a police officer requires commitment to fitness. applicants must pass a physical fitness test. in order to prepare for the test, janet purchases an activity tracker to court her steps. her goal is to walk 10,000 steps each day. she measures heard average step length to be 30 inches. play janet runs, her average steps length increases to 36 in. how many steps would she have to take to run 1 mile 50280 round to the nearest step