question
1.7 Consider the random discrete population described by the probability mass function fx(x) = x/10 x= 1, 2, 3, 4. A sample of n = 3 observations is drawn at random and without replacement from this dis- tribution. (After x1 = 2, for example, is observed, the next observation is drawn from a conditional probability mass function that excludes 2). (a) Find the P(X(2) = 2) by hand. (b) Find the P(X(2) = 2) using APPL. they
I want a very correct solution to this 1.7 Consider the random discrete population described by the probability mass function fx(x) = x/10 x= 1, 2, 3, 4. A sam
-
- Site Admin
- Posts: 899558
- Joined: Mon Aug 02, 2021 8:13 am