Jane walked 4/5 mile on monday. on tuesday, she walked 3/4 of the distanceshe walked on monday. how many miles did she walk on tuesday? a.1/5 mile b.2/5 miles c.3/5 d.4/5

Aresearch study is done to find the average age of all u. s. factory workers. the researchers asked every factory worker in ohio what their birth year is. this research is an example of a census survey convenience sample simple random sample