Elementary Statistics - V55.0105-1
Homework 3 Solutions
Problems:
1. 5.34.
(a) In this case, it is easy to see that all we need to do is choose the location of the couples. The
question is then equiva
Elementary Statistics - V55.0105-1
Homework 4 Solutions
Problems:
1. 8.2.
(a) No, it takes negative values.
(b) Yes.
(c) No, they do not add to one.
2. 8.4.
(a) No, it takes negative values.
(b) Yes,
Elementary Statistics - V55.0105-1
Homework 5 Solutions
Problems:
1. 9.2. For case (a), notice that the function is negative from 0 to 4, which is not permissible. For case
(b), the area under the cur