You roll three dice at the same time. What is the probability one lands on a 3, the other lands on a number less than 5 and the third dice lands on a number greater than 4?(show work pls<333) Choices:
A-1/216
B-1/36
C-1/27

Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics