Statistics - Quiz 5
4) Fill in the blank. A(n)___ is a collection of sample points. A) event B) Venn diagram C) experiment D) sample space
A
1) Fill in the blank. A(n)___ is a process that leads to a single outcome that cannot be predicted with certainty. A) sample space B) experiment C) event D) sample point
B
5) Fill in the blank. The_____ of two events A and B is the event that either A or B or both occur. A) Venn diagram B) union C) complement D) intersection
B
6) Fill in the blank. The _____ of two events A and B is the event that both A and B occur. A) intersection B) union C) Venn diagram D) complement
B
2) Fill in the blank. A(n)___ is the most basic outcome of an experiment. A) experiment B) sample space C) event D) sample point
D
3) Fill in the blank. The______ is the collection of all the sample points in an experiment. A) union B) Venn diagram C) event D) sample space
D
8) If A and B are mutually exclusive events, then P(A ∪ B) = 0. True or false ?
False
9) If A and B are independent events, then A and B are also mutually exclusive. True or false ?
False
10) Two events, A and B, are independent if P(A and B) = P(A) × P(B). True or false ?
True
7) An event and its complement are mutually exclusive. True or false?
True
