Akitten's heartbeat can be as fast as 240 beats per minute. to find the number of times a kitten's heart beats in 30 seconds, aiden says divide 240 by 30. do you agree with him? why or why not?

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