Compute simple, conditional, and joint probabilities. Analyze and compute, the probability of a single event and that of its complement, and that of multiple events (e.g., using and, or, and not).
Anabel and Oliver have a 2-year-old son. Anabel is expecting a second child soon. What is the probability that their second child is a boy?
Section |
No.
Question Number
|
Difficulty |
|---|
Test |
Section |
No.
Question Number
|
Difficulty |
|---|---|---|---|
| 1 | Mathematics | 7 | Easy |
| 1 | Mathematics | 38 | Medium |
| 1 | Mathematics | 54 | Medium |
| 1 | Mathematics | 60 | Hard |
| 2 | Mathematics | 4 | Easy |
| 2 | Mathematics | 41 | Medium |
| 2 | Mathematics | 47 | Hard |
| 3 | Mathematics | 29 | Medium |
| 3 | Mathematics | 46 | Medium |
| 3 | Mathematics | 60 | Hard |
| 4 | Mathematics | 29 | Medium |
| 4 | Mathematics | 46 | Medium |
| 4 | Mathematics | 60 | Hard |
| 0 | ACT Math | 12 | Medium |