Tuesday

January 24, 2017
Posted by **Delilah** on Friday, March 29, 2013 at 9:59pm.

P(number < 2) (1 point)

1/6

2/6

4/6

3/6

2.

P(number ≥ 3) (1 point)

4/6

1/6

2/6

5/6

3.

P(complement of 4) (1 point)

1/6

5/6

2/6

4/6

4.

A multiple choice question has 5 possible answers. What are the odds in favor of guessing the right answer? (1 point)

1:5

4:1

1:4

3:2

My answers:

1. 2/6

2. 5/6

3. 4/6

4. 1:5

- Math ASAP please -
**Reiny**, Friday, March 29, 2013 at 10:13pmin #1 - 3 you don't state what the event is, so those questions are incomplete

#4. Odds in favour of some event

= prob of the event / prob of not the event

prob of correct choice = 1/5

so the odds in favour of picking the right answer

= (1/5 / 4/5)

= 1/4

or 1 : 4