Question

Find P?

Answer 1

not getting the question here.

Answer 2

the basic rules of probabilty, how would you find P?

Answer 3

well yeah i know but probability of what. 1 2 3 or 4

Answer 4

on the table?
1,2,3, & 4 all have to add up to 1, witch they do. but the question is find P, i dont know how to find P

Answer 5

hmm well P is probability .. so i dont know either what the question is asking for .. its very unclear.

Answer 6

yah, theres a equation for it, i just dont understand.. Hahah this is the full question.

Answer 7

well not a 3 makes me think it should be 1- 0.15= 0.85

Answer 8

it was .85! how did you get that?

Answer 9

well in pic it says P(not a 3)
means it dont want to include 3
so just avoid the probability of 3 .. and add the rest of them
P = 0.3+0.4+0.15

Answer 10

okay thanks!