516.36 because the thousandth digit isn't above 5 so you don't round up
Question:
In this sample, are the events "222 doors" and "444 doors" mutually exclusive?
Answer to question above: Yes
Answer to big question:
P( 2 doors OR 4 doors) = 0.77
Step-by-step explanation:
14 + 18 + 20 + 25 + 0 + 0 = 77 of the 100 cars that had two doors or four doors.
Answer:
47040J
Step-by-step explanation:
80kg*9.8*60m
Please see picture above.