00:01
Hi, i'm david and i'm here to help you answer the question.
00:02
Now let me bring up your question here.
00:05
In this question here, let me summarize the question by the table of the frequency.
00:09
So let me form the table here.
00:14
Where we have the first one will be the p and the bottom will be the a.
00:20
For the b, i can have the b1, p2, p3, and the b4, and we will have this one will be the total.
00:33
Also we have the a will be the a and then that's going to be the a complement.
00:40
And we will have also this one will be the total.
00:48
And we have the value here will be for the 0 .09, japan 11, japan 19, 7 ,000, 7 ,000, 011 2 10 11 13 014 and the japan 12 the total 4dison will be the japan 19 024 013 024 and here we have 09 plus 111 plus 119 plus 119 plus 012 equal to the 0151 it will be the 0151 and we are ready to answer the question now.
01:30
In the first question a, want to find the probability that a occurs, so probability that a, so the probability of the a will be the 0 .51...